KHAN, Mumtaz Ahmad; SHUKLA, Ajay Kumar. On binomial and trinomial operator representations of certain polynomials. Pro Mathematica, [S. l.], v. 22, n. 43-44, p. 89–101, 2008. Disponível em: https://revistas.pucp.edu.pe/index.php/promathematica/article/view/10258. Acesso em: 23 dic. 2025.