KEFI, Khaled, REPOVŠ, Dušan in SAOUDI, Kamel, 2021, On weak solutions for fourth-order problems involving the Leray-Lions type operators. Mathematical methods in the applied sciences [na spletu]. 2021. Vol. 44, no. 17, p. 13060–13068. [Dostopano 12 april 2025]. DOI 10.1002/mma.7606. Pridobljeno s: https://repozitorij.uni-lj.si/IzpisGradiva.php?lang=slv&id=133184