URN:NBN:SI:doc-ELFOIZ4Z2001Razpet, Markodocuments/doc/E/URN_NBN_SI_doc-ELFOIZ4Z_001.pdfdocuments/doc/E/URN_NBN_SI_doc-ELFOIZ4Z_001.txt286articlestr. 3240351-66524243017URN:NBN:SI:doc-ELFOIZ4ZslvDruštvo matematikov, fizikov in astronomov SlovenijePresekInCexercisematematikamathematicsvaja