@article{10_2298_FIL2305399A, author = {Aymen Ammar and Aicha Ben Ezzadam and Aref Jeribi}, title = {Some results of {Fredholm} perturbations of multivalued linear operator in normed spaces}, journal = {Filomat}, pages = {1399 }, year = {2023}, volume = {37}, number = {5}, doi = {10.2298/FIL2305399A}, language = {en}, url = {http://geodesic.mathdoc.fr/articles/10.2298/FIL2305399A/} }