Arakelyan, N.V., and Yu.A. Kutoyants. “ON THE IDENTIFICATION OF THE SOURCE OF EMISSION ON THE PLANE”. Proceedings of the YSU A: Physical and Mathematical Sciences 53, no. 2 (249) (August 15, 2019): 75–81. Accessed May 17, 2024. https://journals.ysu.am/index.php/proceedings-phys-math/article/view/vol53_no2_2019_pp075-081.