Ashimova А. ., Bascetin, A. ., Bek А. ., Nurpeisova М. ., & Yestemesov, Z. . (2022). Creation of efficient technologies processing of man-made raw materials . Engineering Journal of Satbayev University, 144(1), 37–42. https://doi.org/10.51301/ejsu.2022.i1.06