OSORNIO-AGUILAR, Manuel; SEDANO-CASTRO, Gaudencio. The Otomi milpa (ra huähi hñähñu): agroecological biocultural heritage of the state of Mexico. Revista Mexicana de Ciencias Agrícolas, México, ME, v. 16, n. 4, p. e3661, 2025. DOI: 10.29312/remexca.v16i4.3661. Disponível em: https://cienciasagricolas.inifap.gob.mx/index.php/agricolas/article/view/3661. Acesso em: 22 jun. 2026.