Hapsara, Osrita, Pupu Sopini, Telly Zuvilla Irwanto, and Riko Mappedeceng. “The Role of Marketing Mix (7P) in Increasing The Number of Customers at BNI Bank Jambi Branch”. Greenation International Journal of Economics and Accounting 4, no. 4 (October 12, 2026): 1245–1260. Accessed October 12, 2026. https://research.e-greenation.org/GIJEA/article/view/877.