URN:NBN:SI:doc-6VFZUMXC1999Razpet, Markodocuments/doc/6/URN_NBN_SI_doc-6VFZUMXC_001.htmdocuments/doc/6/URN_NBN_SI_doc-6VFZUMXC_001.pdfdocuments/doc/6/URN_NBN_SI_doc-6VFZUMXC_001.txt127articlestr. 34-430351-66529020505URN:NBN:SI:doc-6VFZUMXCslvDruštvo matematikov, fizikov in astronomov SlovenijePresekInCgeometrija