Yuliana, Pram Eliyah, and Sri Rahayu. 2019. “Analisis Pengaruh Penerapan Metode DRP Terhadap Bullwhip Effect Pada Rantai Suplai”. Journal of Information System,Graphics, Hospitality and Technology 1 (02):42-46. https://doi.org/10.37823/insight.v1i02.46.