Wibowo, E.A. et al. 2023. Optimization of plastic injection molding process parameters for cowl B (L/R) sink mark defects by using Taguchi methods and ANOVA. Operations Excellence: Journal of Applied Industrial Engineering. 15, 1 (Aug. 2023), 21–28. DOI:https://doi.org/10.22441/oe.2023.v15.i1.069.