RARE EARTH METAL COMPLEXES WITH 5,5?-BITETRAZOLATE LIGAND: SYNTHESIS, STRUCTURE, LUMINESCENT PROPERTIES, AND COMBUSTION CATALYSIS Статья Chesnokov G.A., Topchiy M.A., Asachenko A.F., Muravyev N.V., Grishin L.I., Nikiforova A.S., Utochnikova V.V., Rybakov V.B., Khrustalev V.N., Nechaev M.S. European Journal of Inorganic Chemistry. Wiley-VCH Verlag. 2017. С. 1-30