URN:NBN:SI:doc-LP5FLWSA1992Petri, Walterdocuments/doc/L/URN_NBN_SI_doc-LP5FLWSA_001.pdfdocuments/doc/L/URN_NBN_SI_doc-LP5FLWSA_001.txthttp://www.dlib.si/listalnik/URN_NBN_SI_doc-LP5FLWSA/index.html12828, št.1 (1992), str. 85-88article0012-206849584384URN:NBN:SI:doc-LP5FLWSAslvObzorjaDialogiInC