Riespalino, A. ., Galih Whendasmoro, R. ., & Fauziyah, F. (2022). Design of Ship Docking Maintenance Scheduling System at PT Pelni (Persero). Journal of Mathematics and Technology (MATECH), 1(2), 71–77. Retrieved from http://journal.binainternusa.org/index.php/matech/article/view/72