Abdelmalek B, Ali D, Sameh T. Existence and multiplicity of solutions for a class of nonlocal elliptic transmission systems. Proyecciones (Antofagasta, On line) [Internet]. 2023Nov.27 [cited 2024May20];42(6):1567-82. Available from: https://www.revistaproyecciones.cl/index.php/proyecciones/article/view/5849