Supriyati, Supriyati, et al. “Peningkatan Produksi Plastik Injection Dengan Analisis Overall Equipment Effectiveness Dan Single Minute Exchange of Dies”. Operations Excellence: Journal of Applied Industrial Engineering, vol. 13, no. 3, Nov. 2021, pp. 394-06, doi:10.22441/oe.2021.v13.i3.036.