Tudóstér: Gáspár Attila publikációi

Nagy, C., Andrási, M., Szabó, R., Gáspár, A.: CZE-MS peptide mapping: To desalt or not to desalt?.
Anal. Chim. Acta. 1288 1-9, 2024.

Andrási, M., Vishwakarma, G., Szabó, R., Nagy, C., Gáspár, A.: Comparative study on the deamidation of three recombinant human insulins using capillary electrophoresis.
J. Chromatogr. A. 1706 1-8, 2023.

Kocsis, B., Boldizsár, I., Kovács, M., Nagy, T., Gyémánt, G., Gáspár, A., Csillag, K., Pócsi, I., Leiter, É.: Functional analysis of the deletion and overexpression mutants of the transcription factor (an7872) regulating the an7884 secondary metabolite gene cluster.
Acta Microbiol. Immunol. Hung. 70 (Supplement-1), 68, 2023.

Hamidli, N., Pajaziti, B., Andrási, M., Nagy, C., Gáspár, A.: Determination of human insulin and its six therapeutic analogues by capillary electrophoresis - mass spectrometry.
J. Chromatogr. A. 1678 (16), 1-8, 2022.

Szabó, R., Gáspár, A.: Determination of Phenolic Compounds by Capillary Zone Electrophoresis-Mass Spectrometry.
Molecules. 27 (14), 1-12, 2022.

Nagy, C., Szabó, R., Gáspár, A.: Microfluidic Immobilized Enzymatic Reactors for Proteomic Analyses-Recent Developments and Trends (2017-2021).
Micromachines. 13 (2), 1-19, 2022.

Borrego, J., Naseem, M., Sehgal, A., Panda, L., Shakeel, K., Gáspár, A., Nagy, C., Varga, Z., Panyi, G.: Recombinant Expression in Pichia pastoris System of Three Potent Kv1.3 Channel Blockers: Vm24, Anuroctoxin, and Ts6.
J. Fungi. 8 (11), 1-15, 2022.

Nagy, C., Andrási, M., Hamidli, N., Gyémánt, G., Gáspár, A.: Top-down proteomic analysis of monoclonal antibodies by capillary zone electrophoresis-mass spectrometry.
Journal of Chromatography Open. 2 1-21, 2022.

Hamidli, N., Andrási, M., Nagy, C., Gáspár, A.: Analysis of intact proteins with capillary zone electrophoresis coupled to mass spectromery using uncoated and coated capillaries.
J. Chromatogr. A. 1654 1-9, 2021.

Nagy, C., Pesti, A., Andrási, M., Vasas, G., Gáspár, A.: Determination of artemisinin and its analogs in Artemisia annua extracts by capillary electrophoresis: Mass spectrometry.
J. Pharm. Biomed. Anal. 202 1-7, 2021.

Nagy, C., Szabó, R., Gáspár, A.: Development of an In-Line Enzyme Reactor Integrated into a Capillary Electrophoresis System.
Molecules. 26 (19), 1-14, 2021.

Szabó, Z., Pákozdi, K., Murvai, K., Kecskeméti, Á., Gáspár, A., Oláh, V., Logrieco, A., Dienes, B., Csernoch, L., Ádám, A., Hornok, L., Pócsi, I., Leiter, É.: Manganese superoxide dismutase is involved in oxidative stress defense, mitochondrial stability and apoptosis prevention in Fusarium verticillioides.
In: Integrated and innovative key actions for mycotoxin management in the feed and food chain : Book of Abstracts. Ed.: by Antonio F. Logrieco, Institute of Sciences of Food Production-National Research Council (CNR-ISPA), Bari, 156, 2021. ISBN: 9788880802211

Naseem, M., Tajti, G., Gáspár, A., Szántó, G., Borrego, J., Panyi, G.: Optimization of Pichia pastoris Expression System for High-Level Production of Margatoxin.
Front. Pharmacol. 12 1-18, 2021.

Nagy, C., Huszánk, R., Gáspár, A.: Study of the geometry of open channels in a layer-bed-type microfluidic immobilized enzyme reactor.
Anal. Bioanal. Chem. 413 (25), 6321-6332, 2021.

Kecskeméti, Á., Nagy, C., Biró, P., Szabó, Z., Pócsi, I., Bartók, T., Gáspár, A.: Analysis of fumonisin mycotoxins with capillary electrophoresis: mass spectrometry.
Food Addit. Contam. Part A-Chem. 37 (9), 1553-1563, 2020.

Sajtos, Z., Andrási, M., Gáspár, A.: Analysis of honey using capillary electrophoresis with electrokinetic injection: Direct analysis of viscous samples without sample pretreatment.
J. Chromatogr. B. 1142 1-5, 2020.

Andrási, M., Pajaziti, B., Sipos, B., Nagy, C., Hamidli, N., Gáspár, A.: Determination of deamidated isoforms of human insulin using capillary electrophoresis.
J. Chromatogr. A. 1626 1-8, 2020.

Nagy, C., Kecskeméti, Á., Gáspár, A.: Fabrication of immobilized enzyme reactors with pillar arrays into polydimethylsiloxane microchip.
Anal. Chim. Acta. 1108 70-78, 2020.

Szabó, Z., Pákozdi, K., Murvai, K., Pusztahelyi, T., Kecskeméti, Á., Gáspár, A., Logrieco, A., Emri, T., Ádám, A., Leiter, É., Hornok, L., Pócsi, I.: FvatfA regulates growth, stress tolerance as well as mycotoxin and pigment productions in Fusarium verticillioides.
Appl. Microbiol. Biotechnol. 104 (18), 7879-7899, 2020.

Bonczidai-Kelemen, D., May, N., Andrási, M., Gáspár, A., Fábián, I., Lihi, N.: High enzyme activity of a binuclear nickel complex formed with the binding loops of the NiSOD enzyme**.
Chem.-Eur. J. 26 (70), 16767-16773, 2020.

Manna, P., Szücs, D., Csupász, T., Fekete, A., Szikra, D., Lin, Z., Gáspár, A., Bhattacharya, S., Zulaica, A., Tóth, I., Kortz, U.: Shape and Size Tuning of BiIII-Centered Polyoxopalladates: High Resolution 209Bi NMR and 205/206Bi Radiolabeling for Potential Pharmaceutical Applications.
Inorg. Chem. 59 (23), 16769-16782, 2020.

Gáspár, A., Pesti, A., Szabó, M., Kecskeméti, Á.: Determination of chlorine species by capillary electrophoresis: mass spectrometry.
Electrophoresis. 40 (20), 2637-2643, 2019.

Kiss, Á., Kecskeméti, Á., Gáspár, A.: Study of thermospray and evaporation effects in a flame-on-a-chip.
Microchem J. 145 444-449, 2019.

Kiss, Á., Gáspár, A.: Fabrication of a Microfluidic Flame Atomic Emission Spectrometer: a Flame-on-a-Chip.
Anal. Chem. 90 (10), 5995-6000, 2018.

Gáspár, A.: Kromatográfiás töltetek alkalmazása mikrofluidikai csipekben.
Magy. kém. lapja. 73 (2), 56-59, 2018.

Kecskeméti, Á., Gáspár, A.: Particle-based immobilized enzymatic reactors in microfluidic chips.
Talanta. 180 211-228, 2018.

Kecskeméti, Á., Gáspár, A.: Particle-based liquid chromatographic separations in microfluidic devices.
Anal. Chim. Acta. 1021 1-19, 2018.

Kecskeméti, Á., Bakó, J., Csarnovics, I., Csősz, É., Gáspár, A.: Development of an enzymatic reactor applying spontaneously adsorbed trypsin on the surface of a PDMS microfluidic device.
Anal. Bioanal. Chem. 409 (14), 3573-3585, 2017.

Kecskeméti, Á., Gáspár, A.: Preparation and characterization of a packed bead immobilized trypsin reactor integrated into a PDMS microfluidic chip for rapid protein digestion.
Talanta. 166 275-283, 2017.

Kecskeméti, Á., Nagy, C., Csősz, É., Kalló, G., Gáspár, A.: The application of a microfluidic reactor including spontaneously adsorbed trypsin for rapid protein digestion of human tear samples.
Proteom. Clin. Appl. 11 (11-12), 1-9, 2017.

Koczka, P., Bodoki, E., Gáspár, A.: Application of capacitively coupled contactless conductivity as an external detector for zone electrophoresis in poly(dimethylsiloxane) chips.
Electrophoresis. 37 (3), 398-405, 2016.

Koczka, P., Bodor, R., Masár, M., Gáspár, A.: Application of isotachophoresis in commercial capillary electrophoresis instrument using C4D and UV detection.
Electrophoresis. 37 (17-18), 2384-2392, 2016.

Metzinger, A., Nagy, A., Gáspár, A., Márton, Z., Kovács-Széles, É., Galbács, G.: The feasibility of liquid sample microanalysis using polydimethylsiloxane microfluidic chips with in-channel and in-port laser-induced breakdown spectroscopy detection.
Spectroc. Acta Pt. B-Atom. Spectr. 126 23-30, 2016.

Andrási, M., Lehoczki, G., Nagy, Z., Gyémánt, G., Pungor, A., Gáspár, A.: A comparative study of capillary electrophoresis and isothermal titration calorimetry for the determination of binding constant of human serum albumin to monoclonal antibody.
Electrophoresis. 36 (11-12), 1274-1281, 2015.

Nagy, A., L. Tóth, E., Iván, K., Gáspár, A.: Design and modeling of microfluidic systems for multiple chromatographic separations.
Microchem J. 123 125-130, 2015.

Gáspár, A., Gyémánt, G., Baranyai, E.: Élelmiszeranalitika.
Debreceni Egyetem, Debrecen, 148 p., 2015.

Andrási, M., Zékány, L., Gáspár, A.: Study on repeatability of the determination of temozolomide by micellar electrokinetic capillary chromatography using internal standards.
J. Anal. Chem. 70 (11), 1360-1367, 2015.

Baranyai, Z., Brücher, E., Uggeri, F., Maiocchi, A., Tóth, I., Andrási, M., Gáspár, A., Zékány, L., Aime, S.: The Role of Equilibrium and Kinetic Properties in the Dissociation of Gd[DTPA-bis(methylamide)] (Omniscan) at near to Physiological Conditions.
Chem.-Eur. J. 21 (12), 4789-4799, 2015.

Andrási, M., Gyémánt, G., Gáspár, A.: Analysis of Rituximab, A Therapeutic Monoclonal Antibody by Capillary Zone Electrophoresis.
J Chromatogr Sep Tech. 6 (1), 1-9, 2014.

Koczka, P., Gáspár, A.: Application of a capillary-assembled microfluidic system for separation of cephalosporins.
Electrophoresis. 35 (17), 2534-2537, 2014.

Nagy, A., Baranyai, E., Gáspár, A.: Interfacing microfluidic chip-based chromatography with flame atomic absorption spectrometry for the determination of chromium(VI).
Microchem J. 114 216-222, 2014.

Nagy, A., Gáspár, A.: Packed multi-channels for parallel chromatographic separations in microchips.
J. Chromatogr. A. 1304 251-256, 2013.

Gáspár, A., Kecskeméti, Á., Gomez, F.: Use of surface plasmon resonance to study the adsorption of detergents on poly(dimethylsiloxane) surfaces.
Electrophoresis. 34 (8), 1249-1252, 2013.

Gáspár, A., Gomez, F.: Development of an ultra-low volume flow cell for surface plasmon resonance detection in a miniaturized capillary electrophoresis system.
Electrophoresis. 33 (12), 1723-1728, 2012.

Andrási, M., Gáspár, A., Kovács, O., Baranyai, Z., Klekner, Á., Brücher, E.: Determination of gadolinium-based magnetic resonance imaging contrast agents by micellar electrokinetic capillary chromatography.
Electrophoresis. 32 (16), 2223-2228, 2011.

Andrási, M., Törzsök, B., Klekner, Á., Gáspár, A.: Determination of temozolomide in serum and brain tumor with micellar electrokinetic capillary chromatography.
J. Chromatogr., B, Biomed. Sci. Appl. 879 (23), 2229-2233, 2011.

Gáspár, A., Andrási, M.: Elektroforetikus elválasztások kapillárisban és mikrocsipben.
Magy. kém. f. 117 (2-3), 47-50, 2011.

Gáspár, A., Nagy, A., Lázár, I.: Integration of ground aerogel particles as chromatographic stationary phase into microchip.
J. Chromatogr. A. 1218 (7), 1011-1015, 2011.

Gáspár, A., Koczka, P., Carmona, H., Gomez, F.: Split injection: A simple introduction of subnanoliter sample volumes for chip electrophoresis.
Microchem J. 99 (2), 180-185, 2011.

Andrási, M., Bustos, R., Gáspár, A., Gomez, F., Klekner, Á.: Analysis and stability study of temozolomide using capillary electrophoresis.
J. Chrom. B. 878 (21), 1801-1808, 2010.

Gáspár, A., Salgado, M., Stevens, S., Gomez, F.: Microfluidic "thin chips" for chemical separations.
Electrophoresis. 31 (15), 2520-2525, 2010.

Borda, J., Bakó, E., Dániel, P., Csobán, G., Posta, J., Gyémánt, G., Kurtán, T., Lázár, I., Kéki, S., Kuki, Á., Gáspár, A.: Műszeres analitika.
Debreceni Egyetem Kémiai Intézet, Debrecen, 600 p., 2010.

Bágyi, K., Márton, I., Szabó, J., Gáspár, A., Haczku, A., Klekner, Á.: The significance of periodontal diseases in the development of postoperative pneumonia.
Acta Physiol. Hung. 97 (1), 90, 2010.

Gáspár, A., Bácsi, I., Garcia, E., Braun, M., Gomez, F.: Application of external micro-spectrophotometric detection to improve sensitivity on microchips.
Anal. Bioanal. Chem. 395 (2), 473-478, 2009.

Gáspár, A., Bácsi, I.: Forced flow paper chromatography: A simple tool for separations in short time.
Microchem. J. 92 (1), 83-86, 2009.

Bágyi, K., Haczku, A., Márton, I., Szabó, J., Gáspár, A., Andrási, M., Varga, I., Tóth, J., Klekner, Á.: Role of pathogenic oral flora in postoperative pneumonia following brain surgery.
BMC Infect. Dis. 9 104-113, 2009.

Bágyi, K., Márton, I., Szabó, J., Andrási, M., Gáspár, A., Varga, I., Bognár, L., Klekner, Á.: Efficacy of pre-operative cephalosporin prophylaxis in controlling pathogenic oral bacterial growth in comatose patients.
J. Med. Microbiol. 57 (Pt1), 128-129, 2008.

Gáspár, A., Hernandez, L., Stevens, S., Gomez, F.: Electrochomatography in microchips packed with conventional reversed-phase silica particles.
Electrophoresis. 29 (8), 1638-1642, 2008.

Gáspár, A., Baghdachi, S., Goldberg, M., Stevens, S., Torres, J., Salgado, M., Gomez, F.: Fritless Chromatographic Microfluidic-Based Columns for Chemical Separations.
Am Lab. 40 (18), 13-16, 2008.

Gáspár, A., Piyasena, M., Gomez, F., Daróczi, L.: Magnetically controlled valve for flow manipulation in polymer microfluidic devices.
Microfluid. Nanofluid. 4 (6), 525-531, 2008.

Andrási, M., Buglyó, P., Zékány, L., Gáspár, A.: A comparative study of capillary zone electrophoresis and pH-potentiometry for determination of dissociation constants.
J. pharm. biomed. anal. 44 (5), 1040-1047, 2007.

Andrási, M., Gáspár, A., Klekner, Á.: Analysis of cephalosporins in bronchial secretions by capillary electrophoresis after simple pretreatment.
J. Chromatogr., B, Biomed. Sci. Appl. 846 (1-2), 355-358, 2007.

Vasas, G., Szydlowska, D., Gáspár, A., Welker, M., Trojanowicz, M., Borbély, G.: Determination of microcystins in environmental samples using capillary electrophoresis.
J. biochem. biophys. methods. 69 (3), I-XI, 2007.

Gáspár, A., Piyasena, M., Gomez, F.: Fabrication of fritless chromatographic microchips packed with conventional reversed-phase silica particles.
Anal. Chem. 79 (20), 7906-7909, 2007.

Gáspár, A., Piyasena, M., Gomez, F.: Magnetically controlled valve for polymeric microfluidic devices.
In: 2007 NSTI Nanotechnology Conference and Trade Show, NSTI Nanotech 2007 : Technical Proceedings, Vol. 3 / Laudon M, [s.n.], Fiera di Primiero, 389-390, 2007. ISBN: 1420061844

Gáspár, A., Piyasena, M., Gomez, F.: Pressure injection method for microchip capillary electrophoresis.
In: 2007 NSTI Nanotechnology Conference and Trade Show, NSTI Nanotech 2007: Technical Proceedings / Laudon M, [s.n.], Fiera di Primiero, 383-384, 2007. ISBN: 1420061844

Hancu, G., Gáspár, A., Gyéresi, Á.: Separation of 1,4-benzodiazepines by micellar elektrokinetic capillary chromatography.
J. Biochem. Biophys. Methods 69 (3), 251-259, 2007.

Bácsi, I., Vasas, G., Surányi, G., Mikóné Hamvas, M., Máthé, C., Tóth, E., Grigorszky, I., Gáspár, A., Tóth, S., Borbély, G.: Alteration of cylindrospermopsin production in sulfate- or phosphate-starved cyanobacterium Aphanizomenon ovalisporum.
FEMS Microbiol. Lett. 259 (2), 331, 2006.

Gáspár, A., Dudás, E.: Application of internal universal calibration for determination of fully dissociated species in capillary electrophoresis using indirect UV detection and electrokinetic injection.
J. Chromatogr. A. 1110 (1-2), 254-260, 2006.

Klekner, Á., Bágyi, K., Bognár, L., Gáspár, A., Andrási, M., Szabó, J.: Effectiveness of Cephalosporins in the Sputum of Patients with Nosocomial Bronchopneumonia.
J. Clin. Microbiol. 44 (9), 3418-3421, 2006.

Gáspár, A., Juhász, P., Bágyi, K.: Application of capillary zone electrophoresis to the analysis and to a stability study of nitrite and nitrate in saliva.
J. Chromatogr. A. 1065 (2), 327-331, 2005.

Gáspár, A., Gábor, L.: Study of quantitative analysis of traces in low-conductivity samples using capillary electrophoresis with electrokinetic injection.
J. Chromatogr. A. 1091 (1-2), 163-168, 2005.

Vasas, G., Gáspár, A., Páger, C., Surányi, G., Máthé, C., Mikóné Hamvas, M., Borbély, G.: Analysis of cyanobacterial toxins (anatoxin-a, cylindrospermopsin, microcystin-LR) by capillary electrophoresis.
Electrophoresis. 25 (1), 108-115, 2004.

Klekner, Á., Gáspár, A., Kardos, S., Szabó, J., Csécsei, G.: Cefazolin prophylaxis in neurosurgery monitored by capillary electrophoresis.
J. Neurosurg. Anesth. 15 (3), 249-254, 2003.

Gáspár, A., Széles, É., Berndt, H.: Analysis of submicroliter samples using micro thermospray flame furnace atomic absorption spectrometry.
Anal. Bioanal. Chem. 372 (1), 136-140, 2002.

Gáspár, A., Andrási, M., Kardos, S.: Application of capillary zone electrophoresis to the analysis and to a stability study of cephalosporins.
J. Chromatogr. B. 775 (2), 239-246, 2002.

Gáspár, A., Berndt, H.: Beam-injection flame-furnace atomic-absorption spectrometry (BIFF-AAS) with low-pressure sample-jet generation.
Anal. Bioanal. Chem. 372 (5-6), 695-699, 2002.

Vasas, G., Gáspár, A., Surányi, G., Batta, G., Gyémánt, G., Mikóné Hamvas, M., Máthé, C., Grigorszky, I., Molnár, E., Borbély, G.: Capillary Electrophoretic Assay and Purification of Cylindrospermopsin, a Cyanobacterial Toxin from Aphanizomenon ovalisporum, by Plant Test (Blue-Green Sinapis Test).
Anal. Biochem. 302 (1), 95-103, 2002.

Gáspár, A., Páger, C.: Capillary electrophoretic determination of mercury compounds in different matrixes.
Chromatographia. 56 (1-2), S115-S120, 2002.

Mészáros, I., Veres, S., Láposi, R., Sárvári, É., Lakatos, G., Mile, O., Gáspár, A.: Physiological plasticity of beech (Fagus sylvatica L.) under contrasting light conditions.
Acta Biol. Szeged. 46 (3-4), 235-236, 2002.

Páger, C., Gáspár, A.: Possibilities of determination of mercury compounds using capillary zone electrophoresis.
Microchem J. 73 (1-2), 53-58, 2002.

Gáspár, A.: Kapilláris zónaelektroforézis.
Kossuth Egyetemi Kiadó, Debrecen, 194 p., 2000.

Gáspár, A., Buglyó, P.: Separation and kinetic study of chromium(III) chloro complexes by capillary electrophoresis.
Chromatographia. 51 (Suppl.), S143-S147, 2000.

Gáspár, A., Sógor, C., Posta, J.: Separation of organic and inorganic arsenic species by capillary zone electrophoresis.
Chromatographia. 51 (Suppl.2), S135-S138, 2000.

Gáspár, A., Berndt, H.: Thermospray flame furnace atomic absorption spectrometry (TS-FF-AAS): a simple method for trace element determination with microsamples in the microg/l concentration range.
Spectroc. Acta Pt. B-Atom. Spectr. 55 (6), 587-597, 2000.

Czövek, Z., Gáspár, A., Braun, M., Posta, J.: Atomic spectrometric determination of vanadium in oils using different sample pretreatment methods.
ACH Models Chem. 136 (1-2), 95-101, 1999.

Gáspár, A., Sógor, C., Posta, J.: Cr(III) és Cr(VI) on-line dúsítása és lángatomabszorpciós spektrometriás meghatározása cigarettamintákban.
Magy. Kém. F. 105 (1), 22-27, 1999.

Gáspár, A., Sógor, C., Posta, J.: Possibilities for the simultaneous preconcentration and flame atomic absorption spectrometric determination of Cr(III) and Cr(VI) using a C1 8 solumn and sorption loop.
Fresenius' j. anal. chem. 363 (5-6), 480-483, 1999.

Gáspár, A., Posta, J., Sógor, C.: Cr(VI) szorpciós dúsítása és lángatomabszorpciós spektrometriás meghatározása nagynyomású mintabevitellel.
Magy. Kém. F. 104 (4), 153-164, 1998.

Sógor, C., Gáspár, A., Posta, J.: Flame atomic absorption spectrometric determination of total chromium and Cr(VI) in cigarette ash and smoke using flow injection/hydraulic high-pressure sample introduction.
Microchem. j. 58 (3), 251-255, 1998.

Gáspár, A., Posta, J., Braun, M., Sógor, C.: On-line multielement preconcentration and inductively coupled plasma atomic emission spectrometric determination of transition metals using a flow injection hydraulic high-pressure nebulization-desolvation sample introduction system.
Microchem. j. 58 (3), 245-250, 1998.

Gáspár, A., Posta, J.: Rapid and simple chromatographic separation of V(V) and V(IV) using KH-phthalate and their determination by flame atomic absorption spectrometry.
Fresenius' j. anal. chem. 360 179-183, 1998.

Gáspár, A., Posta, J., Tóth, R.: KH-ftalát alkalmazása különböző típusú minták Cr(III)/Cr(VI) tartalmának on-line folyadékkromatográfiás elválasztásához, a Cr(III) dúsításához és lángatomabszorpciós spektrometriás meghatározásához.
Magyar kémiai folyóirat 103 (7), 321-330, 1997.

Gáspár, A., Posta, J.: KH-ftalát alkalmazása V(V) és V(IV) on-line folyadékkromatográfiás/lángatomabszorpciós spektrometriás meghatározásához.
Magy. Kém. F. 103 (8), 391-395, 1997.

Gáspár, A., Posta, J.: On-line sorption precontrencation of Cr(VI) and its determination by flame atomic absorption spectrometry.
Anal. chim. acta. 354 (1-3), 151-158, 1997.

Posta, J., Gáspár, A., Tóth, R., Ombódi, L.: Cr(III) and Cr(VI) on-line preconcentration and determination with high performance flow flame emission spectrometry in natural samples.
Fresenius' j. anal. chem. 355 (5-6), 719-720, 1996.

Posta, J., Gáspár, A., Tóth, R., Ombódi, L.: Cr(III) and Cr(VI) on-line preconcentration and high-performance flow flame emission spectrometric determination in water samples.
Microchem. j. 54 (3), 195-203, 1996.

Posta, J., Gáspár, A., Tóth, R., Ombódi, L.: Cr(III) és Cr(VI) meghatározása természetes vizekben on-line kromatográfiás dúsítással és lángfotometriás detektálással.
Magyar kémiai folyóirat 102 (12), 535-541, 1996.

Gáspár, A., Posta, J.: Cr(VI) on-line szorpciós dúsítása és lángatomabszorpciós spaktrometriás meghatározása.
Magyar kémiai folyóirat, 102 (11), 503-508, 1996.

Gáspár, A., Posta, J., Tóth, R.: On-line chromatographic separation and determination of the chromium(III) and chromium(VI) with preconcentration of the chromium(III) using potassium hydrogen phthalate, in various samples by flame atomic absorption spectrometry.
J. anal. at. spectrom. 11 (11), 1067-1074, 1996.

Szűcs, L., Posta, J., Dániel, P., Gáspár, A.: Atomspektrometriás mintabevitel céljából előállított száraz aeroszolok szemcseméret-eloszlásának tanulmányozása.
In: XXXVI. Magyar Szinképelemző Vándorgyűlés