Kairbekov, Z., Yemelyanova, V., Maloletnev, A. and Baizhomartov, B. (2012) “Thermocatalytic hydrogenolysis of combustible oil shales”, Chemical Bulletin of Kazakh National University, 68(4), pp. 119-125. doi: https://doi.org/10.15328/chemb_2012_4119-125.