Malanon, Hernaiz G., and Isabelita M. Pabuayon. “Pattern and Determinants of Rice Combine Harvester Adoption in Isabela, Philippines”. Asian Journal of Applied Sciences 10, no. 5 (November 4, 2022). Accessed April 23, 2024. https://ajouronline.com/index.php/AJAS/article/view/7050.