Aslanyan, E.Kh. “ON THE SOLUTION OF THE EQUATION $\dfrac{5}{k}=\dfrac{1}{x}+\dfrac{1}{y}+\dfrac{1}{z}$ ON THE SET OF NATURAL NUMBERS $N\{60n+1, N \in N\}$”. Proceedings of the YSU A: Physical and Mathematical Sciences 47, no. 3 (232) (November 20, 2013): 64–65. Accessed November 10, 2024. https://pub.ysu.am/index.php/proceedings-phys-math/article/view/vol47_no3_2013_pp064-065.