Lostari, A., Rian, N. I., & Amal, F. I. (2023). Optimization of Tambourine Kecer Punching Machine with Two Axis Movement System using Trimmer Machine to Improve Efficiency and Product Quality. SINTEK JURNAL: Jurnal Ilmiah Teknik Mesin, 17(2), 151–160. https://doi.org/10.24853/sintek.17.2.151-160