Sonhaji., and TambunanArmansyah H. “Study on Energy Consumption For Soybean-Sauce Production ’Pabrik Kecap Zebra’ Ciampea, Bogor”. Jurnal Keteknikan Pertanian 13, no. 3 (1). Accessed July 1, 2024. https://journal.ipb.ac.id/index.php/jtep/article/view/2881.