Ochirkhuyag, A., Rentsennorov, U., Batmunkh, D., Gendenjamts, O.-E., Odbaatar, E., Tsend-Ayush, T., & Temuujin, J. (2022). Preparation of catalyst from natural montmorillonite mineral and its application in the synthesis of carbon nanosphere. Mongolian Journal of Chemistry, 23(49), 32–37. https://doi.org/10.5564/mjc.v23i49.2430