Tambunan, B. and Supriyadi, C. (2023) “DESAIN DAN SIMULASI TUNGKU BAKAR UNTUK PENGOLAHAN PASIR BESI MENJADI SPONGE IRON DENGAN TEKNOLOGI TUNNEL KILN = DESIGN AND SIMULATION OF FURNACE FOR FERRUGINOUS SAND TO BE SPONGE IRON PROCESS BY USING TUNNEL KILN TECHNOLOGY”, Majalah Ilmiah Pengkajian Industri; Journal of Industrial Research and Innovation, 10(1). doi: 10.29122/mipi.v10i1.103.