URN:NBN:SI:doc-QMULOP2D2015Razpet, Markodocuments/doc/Q/URN_NBN_SI_doc-QMULOP2D_001.pdfdocuments/doc/Q/URN_NBN_SI_doc-QMULOP2D_001.txt162articlestr.1-110473-746610530377URN:NBN:SI:doc-QMULOP2DslvDruštvo matematikov, fizikov in astronomov SlovenijeObzornik za matematiko in fizikoInCkrivuljematematikamathematics