Darsin M, Mauludy RR, Hardiatama I, Fachri BA, Ramadhan ME, Parningotan D. Analysis of the effect 3D printing parameters on tensile strength using Copper-PLA filament. Sinergi [Internet]. 2022 Feb. 10 [cited 2026 May 28];26(1):99-106. Available from: https://training-ojs3-publikasi.mercubuana.ac.id/index.php/sinergi/article/view/12408