Khoirunnisa, O., Pertiwi, D.A.A., Dianti, E.N., Fattah, A.M.M. and Budiman, K. 2021. Improvement business process model and notation on the drink distribution industries using six core element. Journal of Soft Computing Exploration. 2, 2 (Sep. 2021), 99-106. DOI:https://doi.org/10.52465/joscex.v2i2.46.