Azmon, H., Mail, M. F., Hassan Basri, M. S., Abdul Rahman, N., & Ab Rahim, S. A. (2020). Optimization of Design and Operational Parameters of a Soil-Dispensing Machine for Preparing Seedling Tray. Advances in Agricultural and Food Research Journal, 1(2). https://doi.org/10.36877/aafrj.a0000143