Rudianto, D., Widyastuti, D. A., Hatta, H., & Santoso, B. I. (2022). Improving Competence with Business Competition Management Applications: Study On Customs Services Management Entrepreneurs in The Soekarno Hatta Airport Area, Jakarta. Jurnal Ekonomi, Bisnis &Amp; Entrepreneurship (e-Journal), 16(2), 186–193. https://doi.org/10.55208/jebe.v16i2.301