KAUR, Hardeep; BRAR, Richa; BILLING, Sukhwinder Singh. Certain theorems involving differential superordination and sandwich-type results. Studia Universitatis Babeș-Bolyai Mathematica, [S. l.], v. 69, n. 3, p. 535–552, 2024. DOI: 10.24193/subbmath.2024.3.05. Disponível em: https://studia.reviste.ubbcluj.ro/index.php/subbmathematica/article/view/7521. Acesso em: 4 apr. 2025.