Bayeshov А.B., and A.B. Makhanbetov. “Direct Reduction of Selenite-Ionsfrom a Hydrochloric Acid Solution of Copper (II) Chloride Withselenium Powder Formationon”. Kompleksnoe Ispolzovanie Mineralnogo Syra = Complex use of mineral resources 310, no. 3 (August 12, 2019): 27–33. Accessed November 22, 2024. http://kims-imio.com/index.php/main/article/view/133.