Grujić, A., č†osović, V., Stajić-Trošić, J., č†osović, A., Stijepović, M., Putić, L. and Žák, T. (2018) “Synthesis of NiFe2O4 nanofibers by joint sol-gel and electrospinning technique”, Metallurgical and Materials Engineering, 24(3), pp. 173–180. doi: 10.30544/387.