The production of amaranth in Tulyehualco Xochimilco, Mexico City. Agro Productividad, [S. l.], 2022. DOI: 10.32854/agrop.v15i10.2265. Disponível em: https://mail.revista-agroproductividad.org/index.php/agroproductividad/article/view/2265. Acesso em: 25 oct. 2025.