%0 Journal Article %A Ehsan Lotfali Ghasab %A Hamid Majani %A Ghasem Soleimani Rad %T Fixed points of set-valued $F$-contraction operators in quasi-ordered metric spaces with an application to integral equations %J Žurnal Sibirskogo federalʹnogo universiteta. Matematika i fizika %D 2021 %P 150-158 %V 14 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/JSFU_2021_14_2_a2/ %G en %F JSFU_2021_14_2_a2