URN:NBN:SI:doc-FFMZX1BW2014Kallis, Antonisdocuments/doc/F/URN_NBN_SI_doc-FFMZX1BW_001.pdfdocuments/doc/F/URN_NBN_SI_doc-FFMZX1BW_001.txt1articlestr. 39-411855-9913299003904URN:NBN:SI:doc-FFMZX1BWengLAHA, Laser and Health AcademyLAHA (Online ed.)InClaserzobozdravstvocase reportThe use of 2940 nm Er:YAG laser in cavity preparation