Study of a non local elliptic transmission system with singular weights. Gulf Journal of Mathematics, [S. l.], v. 23, n. 1, p. 1–17, 2026. DOI: 10.56947/bksjxr56. Disponível em: https://gjom.org/index.php/gjom/article/view/4358. Acesso em: 22 aug. 2026.