Barzola Jimenez, Mery. “Agricultural University for Daule, Santa Lucía and Salitre, Province of Guayas, Ecuador”. Revista Tecnológica - ESPOL 33, no. 3 (December 30, 2021): 202–229. Accessed October 24, 2025. https://rte.espol.edu.ec/index.php/tecnologica/article/view/851.