Structural and magnetic ordering in nanoparticles of complex 3 d- and 4 f-element oxides in germanate glass. - Edelman, I.; Ivanova, O.; Zabluda, V.; Velikanov, D.; Zaikovskii, V.; Stepanov, S.; Petrakovskaya, E.; Ivantsov, R. (Bulletin of the Russian Academy of Sciences: Physics, 2009)