URN:NBN:SI:doc-UY97CA401996Vencelj, Marijadocuments/doc/U/URN_NBN_SI_doc-UY97CA40_001.pdfdocuments/doc/U/URN_NBN_SI_doc-UY97CA40_001.txt235articlestr. 257-2630351-66529642585URN:NBN:SI:doc-UY97CA40slvDruštvo matematikov, fizikov in astronomov SlovenijePresekInCAbbot, Edwin A.dimenzije prostorovFlatlandgeometrija