CHENG, Li; ZHOU, Xinlong. Strong inequalities for the iterated Boolean sums of Bernstein operators: Dedicated to Professor Heiner Gonska on the occasion of his 70th anniversary. Studia Universitatis Babeș-Bolyai Mathematica, [S. l.], v. 64, n. 3, p. 299–304, 2022. DOI: 10.24193/subbmath.2019.3.01. Disponível em: https://studia.reviste.ubbcluj.ro/index.php/subbmathematica/article/view/2292. Acesso em: 19 apr. 2025.