Stepanyan, L.G., and L.R. Hambaryan. “DEVELOPMENT DYNAMICS OF PHYTOPLANKTON COMMUNITY OF AKHPARA RESERVOIR”. Proceedings of the YSU B: Chemical and Biological Sciences 50, no. 1 (239) (March 31, 2016): 30–33. Accessed November 25, 2024. https://journals.ysu.am/index.php/proceedings-chem-biol/article/view/vol50_no1_2016_pp030-033.