Arizqi, F. S. “The Risk Assessment Pada Pengoperasian Boiler TWA Di Unit Boiler PPSDM MIGAS Cepu Menggunakan Metode HAZOP: Risk Assessment of TWA Boiler Operation at the PPSDM MIGAS Cepu Boiler Unit Using the HAZOP Method”. Swara Patra : Majalah Ilmiah PPSDM Migas, vol. 13, no. 2, Sept. 2023, pp. 33-44, doi:10.37525/sp/2023-2/468.