URN:NBN:SI:doc-Y390JAFP1997Vencelj, Marijadocuments/doc/Y/URN_NBN_SI_doc-Y390JAFP_001.pdfdocuments/doc/Y/URN_NBN_SI_doc-Y390JAFP_001.txt246articlestr. 345str. 3570351-66527313497URN:NBN:SI:doc-Y390JAFPslvDruštvo matematikov, fizikov in astronomov SlovenijePresekInC