Minimasi Cacat Sink mark Pada Proses Injeksi Molding Produk T-Valve Female GeNose C19. JUTE [Internet]. 2022 Dec. 29 [cited 2026 Oct. 27];5(2):69-76. Available from: https://jute.ak-tekstilsolo.ac.id/index.php/jurnal/article/view/38