Adha, F., H. Syamsul, and P. Agus H. “ANALYSIS OF THE EFFECTIVENESS OF THE ARMED FORCES COMMAND OPERATIONS IN SECURING THE RI-SINGAPORE BORDER TO PREVENT CRIMINAL ACTS AT SEA IN ORDER TO CREATE MARINE SECURITY”. Journal of Industrial Engineering & Management Research, Vol. 6, no. 5, Sept. 2025, pp. 160-4, doi:10.7777/jiemar.v6i5.631.