[1]
Mamytova, N., Akbayeva, L., Kobetayeva, N., Tulegenov, Y. and Makazhanov, Y. 2022. Study of the self-cleaning ability of a reservoir and watercourses by hydrochemical indicators of Akmola region for 2018. BULLETIN of the L.N. Gumilyov Eurasian National University. BIOSCIENCE Series. 139, 2 (Mar. 2022), 86–96.