BILGICI, Göksal; BRÓD, Dorota. On r-Jacobsthal and r-Jacobsthal-Lucas numbers. Annales Mathematicae Silesianae, [S. l.], v. 37, n. 1, p. 16–31, 2023. Disponível em: https://trrest.vot.pl/ojsus/index.php/AMSIL/article/view/15208. Acesso em: 7 may. 2025.