Dr Bratislav Čukić
Professor
Department of Physics and Materials

Faculty of Technical Sciences Čačak1

University of Kragujevac

65, Svetog Save St.

32102 Čačak
Serbia

Phone:  +381 032/302-724

Fax: +381 032/342-101

Office No: 137

 bratislav.cukic@ftn.kg.ac.rs