Dosmukhamedov, N., Zholdasbay, E., Daruesh, G., Argyn, A. and Kurmanseitov, M. 2021. Study of the mechanism of pre-burned ash leaching by hydrochloric acid. Kompleksnoe Ispolzovanie Mineralnogo Syra = Complex use of mineral resources. 319, 4 (Oct. 2021), 72–80. DOI:https://doi.org/10.31643/2021/6445.43.