Pérez, Ponciano, Jo´se de Jesús Pérez Bautista, Bernardino Candelaria Martínez, Silvia López Ortiz, y Ricardo Antonio Chiquini Medina. 2024. «Typology of Sheep Farmers Benefited by the Program for the Improvement of Indigenous Production and Productivity». Agro Productividad, febrero. https://doi.org/10.32854/agrop.v17i17.2554.