KRASNIQI, Xhevat Z. Applications of the deferred generalized de la Vall´ee Poussin means in approximation of continuous functions. Studia Universitatis Babeș-Bolyai Mathematica, [S. l.], v. 67, n. 4, p. 829–840, 2022. DOI: 10.24193/subbmath.2022.4.12. Disponível em: https://studia.reviste.ubbcluj.ro/index.php/subbmathematica/article/view/2637. Acesso em: 5 feb. 2025.