LONG, Lei; FENG, Xiaojing. Normalized solutions to a class of Choquard-type equations with potential. Topological Methods in Nonlinear Analysis, [S. l.], v. 63, n. 2, p. 515–536, 2024. DOI: 10.12775/TMNA.2023.028. Disponível em: https://apcz.umk.pl/TMNA/article/view/49150. Acesso em: 3 jul. 2025.