LIU, S.; CHEN, H. Pohožaev-type ground state solutions for Choquard equation with singular potential and critical exponent. Topological Methods in Nonlinear Analysis, [S. l.], v. 59, n. 2B, p. 1069–1090, 2022. DOI: 10.12775/TMNA.2021.052. Disponível em: https://apcz.umk.pl/TMNA/article/view/38712. Acesso em: 27 apr. 2024.