Dohcevic-Mitrovic Zorana D,Paunovic Novica M,Matovic Branko Z,Osiceanu P,Scurtu Rares,Askrabic Sonja M,Radovic Marko B (2015) Structural dependent room-temperature ferromagnetism in yttrium doped HfO2 nanoparticles, CERAMICS INTERNATIONAL, vol. 41, br. 5, str. 6970-6977 (Article) 

Paunovic Novica M,Dohcevic-Mitrovic Zorana D,Scurtu Rares,Askrabic Sonja M,Prekajski Marija D,Matovic Branko Z,Popovic Zoran V (2012) Suppression of inherent ferromagnetism in Pr-doped CeO2 nanocrystals, NANOSCALE, vol. 4, br. 17, str. 5469-5476 (Article)