Arief Kusuma, Hollanda, M. Hasbi Sidqi Alajuri Hasbi, and Basyaruddin Ismail Harahap Harahap. 2026. “Implementation of IoT-Based Buoy Position Monitoring Using GSM Technology With SIM7000E Module”. Transactions on Maritime Science 15 (1). Split, Croatia. https://doi.org/10.7225/toms.v15.n01.002.