1. V. V. Azatyan and N. N. Semenov, Kinet. Katal. 13, 17 (1972).
2. V. V. Azatyan, M. U. Kislyuk, I. I. Tret’yakov, and A. A. Shavard, Kinet. Katal. 21, 583 (1980).
3. V. V. Azatyan, Khim. Fiz., No. 4, 491 (1982).
4. V. V. Azatyan, Russ. Chem. Rev. 54, 21 (1985).
5. V. V. Azatyan and R. G. Aivazyan, Kinet. Katal. 27, 1086 (1986).