1. Sidorov, O.F., Carbonization of coal pitch with additives, Coke Chem., 2013, vol. 56, no. 1, pp. 25–31.
2. Malyutina, E.M., Dyskina, B.Sh., and Korchazhkina, O.F., Russian patent 2378320, Byull. Izobret., 2010, no. 1.
3. Anshits, A.G., Nizov, V.A., Suzdorf, A.R., and Savinov, V.I., Russian patent 2088694, 1997.
4. Barnakov, Ch.N., Khokhlova, G.P., and Ismagilov, Z.R., Influence of the graphitization of carbon materials and the presence of Fe, Ni, Al, and Si on their reactivity with CO2, Khim. Tverd. Topl., 2012, no. 6, pp. 26–32.
5. Barnakov, Ch.N., Khokhlova, G.P., and Ismagilov, Z.R., Influence of the graphitization degree and a presence of 3d metals of iron subgroup on the reactivity of carbon materials, Twenty-Eighth Annual International Pittsburgh Coal Conference: Abstracts, Pittsburgh, 2011, pp. 6–10, 63.