CEN, Jinxia; ZENG, Shengda; BAHROUNI, Anouar. Fractional elliptic obstacle systems with multivalued terms and nonlocal operators. Nonlinear Analysis: Modelling and Control, [S. l.], v. 29, n. 5, p. 1003–1025, 2024. DOI: 10.15388/namc.2024.29.36104. Disponível em: https://www.journals.vu.lt/nonlinear-analysis/article/view/36123. Acesso em: 11 apr. 2025.