Purba, Tomy Benolexmana (2023) Analisa Penerapan Job Safety Analysis (JSA) pada Pekerjaan Reparasi Kapal di PT. Afta Tehnik Mandiri Shipyard Makassar = Analysis of the Application of Job Safety Analysis (JSA) in Ship Repair Work at PT. Afta Teknik Mandiri Shipyard Makassar. Skripsi thesis, Universitas Hasanuddin.