Berbie AC. Development of Competency Manual for the Philippine Coast Guard (PCG) Commanding Officers. Int. J. Multidiscip. Appl. Bus. Edu. Res. [Internet]. 2024 Feb. 22 [cited 2026 Feb. 14];5(2):467-7. Available from: https://ijmaberjournal.org/index.php/ijmaber/article/view/1435