URN:NBN:SI:doc-5X95N5072019Zwitter, Tomaždocuments/doc/5/URN_NBN_SI_doc-5X95N507_001.pdfdocuments/doc/5/URN_NBN_SI_doc-5X95N507_001.txt466articlestr. 132-1450473-746618910553URN:NBN:SI:doc-5X95N507slvDruštvo matematikov, fizikov in astronomov SlovenijeObzornik za matematiko in fizikoInCplanetivesolje