“CYTOGENETIC ASSESSMENT OF MUTAGENIC BACKGROUND OF WATER IN THE HRAZDAN RIVER, PASSING THROUGH YEREVAN CITY”. Proceedings of the YSU B: Chemical and Biological Sciences 37, no. 2 (201) (June 3, 2003): 100–104. Accessed January 21, 2026. https://journals.ysu.am/index.php/proceedings-chem-biol/article/view/vol37_no2_2003_pp100-104.