Toktar, G., Koizhanova, A., Magomedov, D., Abdyldaev, N. and Bakrayeva, A. 2021. Increased recovery of free fine gold in the leaching process. Kompleksnoe Ispolzovanie Mineralnogo Syra = Complex use of mineral resources. 322, 3 (Mar. 2021), 51–58. DOI:https://doi.org/10.31643/2022/6445.28.