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