LUO, M. On Hyers-Ulam stability of Wilson’s functional equation on $P_3$-groups. Sarajevo Journal of Mathematics, [S. l.], v. 3, n. 2, p. 207–214, 2024. DOI: 10.5644/SJM.03.2.07. Disponível em: https://sjm.anubih.ba/index.php/sjm/article/view/390. Acesso em: 15 oct. 2024.