Nuzulita, N. ., R. S. A. . Djohan, and S. . Roiqoh. “Supply Chain Management Analysis Using the Business Process Model and Notation In the Midst of Covid-19 Pandemic : (A Case Study at MS Company – Indonesia)”. JASF: Journal of Accounting and Strategic Finance, vol. 3, no. 2, Nov. 2020, pp. 185-98, doi:10.33005/jasf.v3i2.358.