S. TAVARES, L. Existence of Solutions for a Quasilinear System with Gradient Terms. Contemporary Mathematics, [S. l.], v. 2, n. 4, p. 319–326, 2021. DOI: 10.37256/cm.2420211076. Disponível em: https://ojs.wiserpub.com/index.php/CM/article/view/1076. Acesso em: 17 may. 2024.