URN:NBN:SI:doc-4HANMDUE1989Legiša, Peterdocuments/doc/4/URN_NBN_SI_doc-4HANMDUE_001.htmdocuments/doc/4/URN_NBN_SI_doc-4HANMDUE_001.pdfdocuments/doc/4/URN_NBN_SI_doc-4HANMDUE_001.txt117articlestr. 2-50351-66524839769DS 286406URN:NBN:SI:doc-4HANMDUEslvDruštvo matematikov, fizikov in astronomov SlovenijePresekInChistory of mathematicsmatematikamathematicsprostornina kroglevolume of spherezgodovina matematike