DENG, S.; MUSSO, M. Bubbling solutions for an elliptic equation with exponential Neumann data in R^2. ANNALI SCUOLA NORMALE SUPERIORE - CLASSE DI SCIENZE, [S. l.], v. 13, n. 3, p. 699-744, 2014. DOI: 10.2422/2036-2145.201204_007. Disponível em: https://journals.sns.it/index.php/annaliscienze/article/view/352. Acesso em: 21 mar. 2025.