El Houcine, R., Elhoussine , A. and Abdelkrim, B. 2022. Existence of weak solutions for some quasilinear degenerated elliptic systems in weighted Sobolev spaces. Proyecciones (Antofagasta, On line). 41, 6 (Nov. 2022), 1523-1549. DOI:https://doi.org/10.22199/issn.0717-6279-5336.