EL AMROUSS, Abdelrachid; ABDELLAH, Hamidi; FOUAD, Kissi. Existence results for some anisotropic possible singular problems via the sub-supersolution method. Studia Universitatis Babeș-Bolyai Mathematica, [S. l.], v. 69, n. 4, p. 849–862, 2024. DOI: 10.24193/subbmath.2024.4.10. Disponível em: https://studia.reviste.ubbcluj.ro/index.php/subbmathematica/article/view/8605. Acesso em: 5 feb. 2025.