R. M. Zulkifli, M. A. M. Nawi, S. N. A. Ahmad Termizi, M. A. R. Alias, M. S. M. Shabri, M. S. Kasim, R. Izamshah, & A. M. Kassim. (2025). Effect of Spreader Drone Heights towards Granules Distribution. Journal of Engineering Research and Education (JERE), 12, 67–78. Retrieved from https://ejournal.unimap.edu.my/index.php/jere/article/view/2053