A. Voshkin A, Zakhodyaeva YA, Zinov’eva IV. “Green” Extractants in the Recovery Processes of Non-ferrous Metal Ions from Technological Solutions. Kms [Internet]. 2020Dec.31 [cited 2021Sep.26];6(1):227–238. Available from: https://knepublishing.com/index.php/KnE-Materials/article/view/8072