URN:NBN:SI:doc-RJO3HLAS1997Prosen, Marijandocuments/doc/R/URN_NBN_SI_doc-RJO3HLAS_001.pdfdocuments/doc/R/URN_NBN_SI_doc-RJO3HLAS_001.txt253articlestr. 158-1590351-66527866201URN:NBN:SI:doc-RJO3HLASslvDruštvo matematikov, fizikov in astronomov SlovenijePresekInCastronomijaozvezdjavesolje