URN:NBN:SI:doc-M9TCNAMJ1994Železnikar, Anton P.documents/doc/M/URN_NBN_SI_doc-M9TCNAMJ_001.pdfdocuments/doc/M/URN_NBN_SI_doc-M9TCNAMJ_001.txt182articlestr. 149-1730350-559699996928URN:NBN:SI:doc-M9TCNAMJengSlovensko društvo InformatikaInformatica (Ljubljana)InCinformacijski sistemiinformatikainformation sciencematematikamathematics