Center for Applied Mathematics and Theoretical Physics[d], University of Maribor Faculty of Economics and Business[d], Q12788691?, Q12788695?, Q19933508?, Q19933514?, Fakulteta za Kmetijstvo[d], Q12788714?, The Faculty of Natural sciences and Mathematics[d], Faculty of Organizational Sciences[d], Univerza v Mariboru. Fakulteta za strojništvo[d], Q49570413?, Q12788745?, Q12788742?, Faculty of Arts[d] һәм Medical Faculty, University of Maribor[d]