URN:NBN:SI:doc-TZZO1XOR1993Prosen, Marijandocuments/doc/T/URN_NBN_SI_doc-TZZO1XOR_001.pdfdocuments/doc/T/URN_NBN_SI_doc-TZZO1XOR_001.txt205articlestr. 320+ovoj0351-665259156992URN:NBN:SI:doc-TZZO1XORslvDruštvo matematikov, fizikov in astronomov SlovenijePresekInCbiografijePerger, Bernard