Lasimpala I, Haluti S, Mustofa M. Design and Performance Test of a Portable Rice Collector Machine Based on a Screw Conveyor Mechanism. jtpg [Internet]. 25Jun.2026 [cited 20Sep.2026];11(1):1-0. Available from: https://jurnal.poltekgo.ac.id/index.php/jtpg/article/view/1621