https://xn--9csy02cvr3a.xn--fiqs8s/117938/reglamento-para-el-ejercicio-de-la-pesca-en-el-rio-mino-aprobado-por-notas-entre-espana-y-portugal-canjeadas-en-lisboa-el-15-de-mayo-de-1897-y-decretos-mandandolo-cumplir-promulgados-en-madrid-y-li/