ZAJEC, Maja, KOFJAČ, Davorin in ROBLEK, Matjaž, 2013, Eliminating knowledge bottlenecks using fuzzy logic. Competency management in organization [na spletu]. 2013. Vol. 46, no. 5, p. 206–213. [Dostopano 4 april 2025]. DOI 10.2478/orga-2013-0018. Pridobljeno s: https://dk.um.si/IzpisGradiva.php?lang=slv&id=56987