URN:NBN:SI:doc-KUAJW5H41989Železnikar, Anton P.documents/doc/K/URN_NBN_SI_doc-KUAJW5H4_001.pdfdocuments/doc/K/URN_NBN_SI_doc-KUAJW5H4_001.txt113articlestr. 25-420350-559616673794URN:NBN:SI:doc-KUAJW5H4engSlovensko društvo InformatikaInformatica (Ljubljana)InCInformational logic III