URN:NBN:SI:DOC-I016JC0M1993Balzer, Lothardocuments/doc/I/URN_NBN_SI_doc-I016JC0M_001.pdfdocuments/doc/I/URN_NBN_SI_doc-I016JC0M_001.txthttp://www.dlib.si/listalnik/URN_NBN_SI_doc-I016JC0M/index.html12929, št. 1 (1993), str. 20-23article0012-206834614528URN:NBN:SI:doc-I016JC0MslvObzorjaDialogiInC