Koto, M.Z.Z., Armila and Jana Hafiza 2025. Optimization of a Two-Stroke Gasoline Grass Cutter into a Rice Harvesting Machine. IJIMCE : International Journal of Innovation in Mechanical Construction and Energy. 2, 3 (Nov. 2025), 138–143. DOI:https://doi.org/10.24036/ijimce.v2i3.74.