MIZUTA, Yoshihiro; OHNO, Takao; SHIMOMURAAND, Tetsu; SHIOJI, Naoki. Compact embeddings for Sobolev spaces of variable exponents and existence of solutions for nonlinear elliptic problems involving the p(x)-Laplacian and its critical exponent. Annales Fennici Mathematici, [S. l.], v. 35, n. 1, p. 115–130, 2010. DOI: 10.5186/aasfm.2010.3507. Disponível em: https://afm.journal.fi/article/view/135297. Acesso em: 30 mar. 2026.