A. Puspawan, F. Febriansyah, A. Suandi, and N. Supardi, “THE HEAT TRANSFER FLOW ANALYSIS OF THE JIS G 3106 SM520B STEEL PLATE CUTTING PROCESS USING CNC FLAME CUTTING MACHINE IN THE MANUFACTURE OF THE BOTTOM PLATE BOX GIRDER”, Rekayasa Mekanika, vol. 5, no. 1, pp. 5–13, Jan. 2022.