Iswanto, I., Ningrum Astriawati, Budi Handojo and Hendrawan, A. 2023. Efforts To Reduce Gaps In System And Procedure Irregularities At Ports . International Journal of Economics, Business and Innovation Research. 2, 02 (Jan. 2023), 58-66. DOI:https://doi.org/10.63922/ijebir.v2i02.133.