1. Ugol’naya baza Rossii, Vol. 2: Ugol’nye basseiny i mestorozhdeniya Zapadnoi Sibiri (Coal Resources of Russia, vol. II: Coal Basins and Fields in Western Siberia), Moscow: OOO Geoinformtsentr, 2003, p. 604.
2. Ostashevskaya, N.S., Antratsity Gorlovskogo basseina Zapadnoi Sibiri-syr’e dlya proizvodstva elektrodov (Anthracite from the Gorlovo Basin in Western Siberia as Raw Materials for Electrode Manufacture), Novosibirsk: Nauka, 1978.
3. Kizil’shtein, L.Ya. and Shpitsgluz, A.L., Atlas mikro_komponentov i petrograficheskikh tipov antratsitov (Atlas of Microcomponents and Petrographic Types of Anthracites), Rostov_on_Don: Severo_Kavkazskii Nauchn. Tsentr Vysshei Shkoly, 1998.
4. Vyalov, V.I., Golitsin, M.V., and Golitsin, A.M., Antra_tsity Rossii i mira (Handbook of Russian and World Anthracites), Moscow: Nedra, 1998.
5. Shorin, V.I. and Marus, A.I., in Uglenosnye otlozheniya Kuznetskoi i Tungusskoi provintsii (Coal_Bearing Deposits o the Kuznetsk and Tunguska Provinces), Novosibirsk: Nauka, 1975, p. 84.