@article{10_2298_FIL2320905A,
     author = {Said Ait Temghart and Hasnae El Hammar and Chakir Allalou and Khalid Hilal},
     title = {Existence results for some elliptic systems with perturbed gradient},
     journal = {Filomat},
     pages = {6905 },
     year = {2023},
     volume = {37},
     number = {20},
     doi = {10.2298/FIL2320905A},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.2298/FIL2320905A/}
}