Rakamazi, R.: Solving Diophantine equations with binomial coefficients in study group sessions using both elementary and higher mathematical methods.
Teach. math. comput. sci. 14 (1), 1-12, 2016.

Rakamazi, R.: Diophantine equations concerning various means of binomial coefficients.
Teach. math. comput. sci. 12 (1), 71-79, 2014.

Rakamazi, R.: Solving Diophantine equations with elementary methods and with the help of Gaussian integers in high school mathematics study group sessions.
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Rakamazi, R.: Analysis of a problem in plane geometry discussed in an 11th grade group study session.
Teach. math. comput. sci. 11 (2), 181-193, 2013.