2024. Technical Economic Optimization Analysis for Cost-Effective Process of CNC Laser Machine G-Weike LC6090 Using Simplex Lattice – Centroid and Full Costing Methods. Jurnal Teknik Industri: Jurnal Keilmuan dan Aplikasi Teknik Industri. 26, 2 (Aug. 2024), 103–118. DOI:https://doi.org/10.9744/jti.26.2.103-118.