SYNTHESIS AND PHYSICOCHEMICAL PROPERTIES OF CHROMIUM(III) AND IRON(III) COMPLEXES WITH BROMONITROFLUORENONES Article Zaitsev B.E., Strashnova S.B., Ryabov M.A. Russian Journal of Inorganic Chemistry. IAPC Nauka/Interperiodica. Vol. 41. 1996. P. 1094-1097
