Echan Hardinata, M., Paramytha, N., Ariandi, M., & Dali Purwanto, T. (2026). Rancang Bangun Mesin Pencacah Cup Dan Botol Plastik . Jurnal JEETech, 7(1), 42-50. https://doi.org/10.32492/jeetech.v7i1.7104