S. Aitkeldiyeva, E. Faizulina, L. Tatarkina, A. Alimbetova, O. Auezova, and G. Spankulova, “Prospects for The Use of Thermotolerant Microorganisms for Remediation of Oil-Contaminated Soils”, Eurasian Journal of Applied Biotechnology, no. 2, Jun. 2020.