B.T. Ermagambet, G.E. Remnev, S.M. Martemyanov, A.A. Bukharkin, Zh.M. Kasenova и N.U. Nurgaliyev (2022) «DIELECTRIC PROPERTIES OF THE COALS OF MAYKUBEN AND EKIBASTUZ BASINS », Academic Scientific Journal of Chemistry, (6), сс. 38–45. doi: 10.32014/2018.2518-1491.24.