ARROYO-ABAD, Leticia; ZEGARRA, Luis Felipe. Living standards from a historical perspective. Investigaciones de Historia Económica, [S. l.], v. 19, n. 2, p. 1–2, 2023. Disponível em: https://recyt.fecyt.es/index.php/IHE/article/view/100403. Acesso em: 6 dic. 2025.