Extremal Functions of the Singular Moser-Trudinger Inequality Involving the Eigenvalue. Journal of Partial Differential Equations, [S. l.], v. 31, n. 1, p. 71–96, 2018. DOI: 10.4208/jpde.v31.n1.6. Disponível em: https://global-sci.com/index.php/jpde/article/view/4299. Acesso em: 27 feb. 2026.