WALI, Shah Lubna; LIMAN, Abdul. Integral estimates for a class Bn of operators. Studia Universitatis Babeș-Bolyai Mathematica, [S. l.], v. 63, n. 2, p. 175–188, 2018. DOI: 10.24193/subbmath.2018.2.02. Disponível em: https://studia.reviste.ubbcluj.ro/index.php/subbmathematica/article/view/2049. Acesso em: 5 feb. 2025.