Yernazarova, G. I., S. K. Turasheva, A. A. Sartayeva, S. B. Orazova, A. A. Bazargaliyeva, E. M. Imanova, G. K. Omarova, and S. Yancheva. 2018. “Absorption of Chromium by Mono- and Mixed Cultures of Microalgae”. International Journal of Biology and Chemistry 11 (1):119-26. https://doi.org/10.26577/ijbch-2018-1-321.