1. V. I. Ovcharenko, K. Yu. Maryunina, S. V. Fokin, E. V. Tretyakov, G. V. Romanenko, and V. N. Ikorskii, Izv. Akad. Nauk, Ser. Khim., 2004, 2304 [Russ. Chem. Bull., Int. Ed., 2004, 53, 2406].
2. P. Rey and V. I. Ovcharenko, in Magnetism: Molecules to Materials IV, Eds J. S. Miller and M. Drillon, Wiley-VCH, Weinheim, 2003, vol. 4.
3. S. Yamada, T. Ishida, and T. Nogami, J. Chem. Soc., Dalton Trans., 2004, 898.
4. S. F. Vasilevsky, E. V. Tretyakov, V. N. Ikorskii, G. V. Romanenko, S. V. Fokin, Y. G. Shwedenkov, and V. I. Ovcharenko, Arkivoc, 2001, ix, 55.
5. V. I. Ovcharenko, S.V. Fokin, G.V. Romanenko, Yu. G. Shvedenkov, V.N. Ikorskii, E. V. Tretyakov, and S. F. Vasilevskii, Zh. Strukt. Khim., 2002, 43, 163 [J. Struct. Chem., 2002, 43 (Engl. Transl.)].