Nicholas Adventure Indrianto Ho, Jetty E. H. Mokat, Devie S. R. Siwij. IMPLEMENTATION OF PUBLIC SERVICES FOR STATE NAVIGATION VESSELS IN MAINTENANCE OF NAVIGATION AIDS IN BITUNG TYPE A CLASS I NAVIGATION DISTRICT. JISHUP [Internet]. 2026 Jun. 16 [cited 2026 Jun. 17];4(1):1225-32. Available from: https://jishup.org/index.php/ojs/article/view/288