AL-GONAH, Ahmed Ali. Some generating functions involving certain polynomials of two variables. MATEMATIKA, [S. l.], v. 33, n. 1, p. 71–85, 2017. DOI: 10.11113/matematika.v33.n1.843. Disponível em: https://matematika.utm.my/index.php/matematika/article/view/843. Acesso em: 26 apr. 2024.