%0 Journal Article %A T Chtioui %A A Hajjaji %A S Mabrouk %A A Makhlouf %T Cohomology and deformations of twisted o-operators on 3-lie algebras %J Filomat %D 2023 %P 6977 %V 37 %N 21 %U http://geodesic.mathdoc.fr/articles/10.2298/FIL2321977C/ %R 10.2298/FIL2321977C %G en %F 10_2298_FIL2321977C