MA'RUF, AMAR (2026) PERANCANGAN WATER BALLAST TREATMENT SYSTEM (BWTS) UNTUK OPTIMALISASI KINERJA DAN KEPATUHAN REGULASI = DESIGN OF A BALLAST WATER TREATMENT SYSTEM (BWTS) TO OPTIMIZE PERFORMANCE AND MEET REGULATORY REQUIREMENTS. Skripsi thesis, Universitas Hasanuddin.