1. A. Holmen, Catal. Today 142, 2 (2009).
2. Hydrogen and Syngas Production and Purification Technologies, Ed. by K. Liu, C. Song, and V. Subramani (Wiley, Hoboken, NJ, 2009).
3. V. S. Arutyunov and O. V. Krylov, Oxidative Conversion of Methane (Nauka, Moscow, 1998) [in Russian].
4. O. V. Krylov, Heterogeneous Catalysis (Akademkniga, Moscow, 2004) [in Russian].
5. V. S. Arutyunov and O. V. Krylov, Usp. Khim. 74, 1216 (2005).