URN:NBN:SI:doc-XUE51P381991documents/doc/X/URN_NBN_SI_doc-XUE51P38_001.pdfdocuments/doc/X/URN_NBN_SI_doc-XUE51P38_001.txthttp://www.dlib.si/listalnik/URN_NBN_SI_doc-XUE51P38/index.html2727, št.5 (1991), str.12-145article0012-206827346688URN:NBN:SI:doc-XUE51P38slvObzorjaDialogiInC