1. Katkova, M.A., Vitukhnovsky, A.G., Bochkarev, M.N.: Coordination compounds of rare-earth metals with organic ligands for electroluminescent diodes. Russ. Chem. Rev. 74, 1089–1109 (2005)
2. Eliseeva, S., Bünzli, J.-C.G.: Lanthanide luminescence for functional materials and bio-sciences. Chem. Soc. Rev. 39, 189–227 (2010)
3. Yatsimirskii, K.B., Kostromina, N.A., Sheka, Z.A., Davidenko, N.K., Kriss, E.E., Ermolenko, V.I.: Khimiya kompleksnykh soedinenii redkozemel’nykh elementov (Chemistry of the complex compounds of the rare-earth elements). Naukova Dumka, Kiev (1966)
4. Binnemans, K.: Rare-earth beta-diketonates. In: Gschneidner Jr, K.A., Bünzli, J.-C.G., Pecharsky, V.K. (eds.) Handbook on the Physics and Chemistry of Rare Earths, vol. 35, pp. 107–272. Elsevier, North-Holland (2005)
5. Huang, C. (ed.): Rare Earth Coordination Chemistry: Fundamentals and Applications. Wiley (Asia), Singapore (2010)