1. V. B. Lazarev, V. Ya. Shevchenko, Ya. Kh. Grinberg, and V. V. Sobolev, Semiconducting A2B5 Compounds [in Russian], Nauka, Moscow (1978), pp. 12–15.
2. S. F. Marenkin and V. M. Trukhan, Cadmium and Zinc Phosphides and Arsenides [in Russian], Izd. A. N. Varaksina, Minsk (2010), pp. 195–208.
3. J. Baran, Yu. A. Pasechnik, K. V. Shportko, M. Trzebiatowska-Gusowska, and E. F. Venger, J. Mol. Struct., 792–793, 239–242 (2006).
4. E. F. Venger, Yu. A. Pasechnik, and K. V. Shportko, J. Mol. Struct., 744–747, 947–950 (2005).
5. S. Q. Feng and X. L. Cheng, Comput. Theor. Chem., 966, 149–153 (2011).