LABENDIA, M. Representations of the positively and negatively subscripted terms of the AB-generalized Fibonacci sequence. The Mindanawan Journal of Mathematics, [S. l.], v. 2, n. 1, p. 29–37, 2011. Disponível em: https://journals.msuiit.edu.ph/tmjm/article/view/15. Acesso em: 8 sep. 2024.