@article{10_2298_FIL2207215A,
     author = {Aymen Ammar and Aref Jeribi and Bilel Saadaoui},
     title = {Demicompactness, selection of linear relation and application to multivalued matrix},
     journal = {Filomat},
     pages = {2215 },
     year = {2022},
     volume = {36},
     number = {7},
     doi = {10.2298/FIL2207215A},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.2298/FIL2207215A/}
}