[1] E. Gyimesi and G. Nyul, A note on Golomb's method and the continued fraction method for Egyptian fractions, Annales Mathematicae et Informaticae 42 (2013), 129-134.
[2] E. Gyimesi and G. Nyul, A note on combinatorial subspaces and r-Stirling numbers, Utilitas Mathematica 105 (2017), 137-139.
[3] E. Gyimesi and G. Nyul, New combinatorial interpretations of r-Whitney and r-Whitney-Lah numbers, Discrete Applied Mathematics, accepted for publication.
[4] E. Gyimesi and G. Nyul, A comprehensive study of r-Dowling polynomials, Aequationes Mathematicae 92 (2018), 515-527.