I finished my PhD at Tomsk Polytechnic University in November 2007. My PhD thesis is here.

– patent 2462503 RF. The method of combustible hydrogen-reach gas producing / A.S. Zavorin, A.V. Kazakov, R.B. Tabakaev – 2012;

– patent 2540647 RF. The cogeneration power plant with fuel cell based on intracyclic conversion of organic raw materials / A.S. Zavorin, A.V. Kazakov, R.B. Tabakaev, P.U. Novoselcev – 2015;

– cert. about state reg. Computer program №2015617121 RF. The thermal calculation of cogeneration based on catalytic conversion of organic raw materials / A.S. Zavorin, A.V. Kazakov, S.A. Haustov, R.B. Tabakaev – 2015;

– patent 2490445 Russia. Int. Cl. E21B43/295; C10J3/00. Procedure for underground gasification of coal / A.S. Zavorin, A.V. Kazakov, R.B. Tabakaev – 2013.