El-Fassi I- iddine, Chahbi A, Kabbaj S. On the solution of functional equations of Wilson’s type on monoids. Proyecciones (Antofagasta, On line) [Internet]. 1 [cited 2024Apr.25];36(4):641-5. Available from: https://www.revistaproyecciones.cl/index.php/proyecciones/article/view/2540