1. Kreinin, E.V., Finding new approaches to the degassing of coal beds, Ugol’, 2010, no. 4, pp. 45–47.
2. Kreinin, E.V., Deep processing of coal to obtain motor fuel in underground gasification, Ugol’, 2011, no. 2, pp. 57–59.
3. Kreinin, E.V. and Lazarenko, S.M., Coal as a source of hydrocarbons, Ugol’, 2012, no. 7, pp. 40–43.
4. Pavlovich, A.B., Surzhikov, V.D., and Medvedskaya, O.O., Risk assessment for coke production and the prospects for catalytic purification, Sb. dokl. mezhdunar. konf. Sovremennye problemy meditsiny i truda, gigieny i ekologii cheloveka (Problems of Work and Labor, Hygiene, and Human Ecology), Kemerovo, 2011, pp. 167–170.
5. El’bert, E.I., Panfilov, I.A., Reva, M.K., and Soboleva, L.I., Composition of the gas at the Podzemgaz South Abinsk Station, Podzemnaya gazifikatsiya uglei v Kuzbasse (Underground Coal Gasification in the Kuznetsk Basin), Kemerovo, 1966, vol. 1, pp. 80–87.