1. J. Canterford, R. Colton, Halides of the Second and Third Row Transition Metals, J. Wiley and Sons Ltd., London, 1968, 410 pp.
2. R. D. Hogue, R. E. McCarley, Inorg. Chem., 1970, 9, 1354–1360.
3. A. A. Opalovskii, I. I. Tychinskaya, Z. M. Kuznetsova, P. P. Samoilov, Galogenidy molibdena [Molybdenum Halides], Nauka, Sibirskoe otdelenie, Novosibirsk, 1972, 260 pp. (in Russian).
4. Z. G. Aliev, L. A. Klinkova, I. V. Dubrovin, L. O. Atovmyan, Zh. Neorg. Khim., 1981, 26, 1964–1967 [J. Inorg. Chem. USSR (Engl. Transl.), 1981, 26].
5. H. G. von Schnering, W. May, K. Peters, Z. Kristallogr., 1993, 208, 368–369.