Dauda, S.M., and D. Adgidzi. “Development of an Indigenuous Rice Thresher in Nigeria”. ARID ZONE JOURNAL OF ENGINEERING, TECHNOLOGY AND ENVIRONMENT 2 (October 1, 2002): 1-9. Accessed April 30, 2024. https://www.azojete.com.ng/index.php/azojete/article/view/297.