Santosa, K. M., Firmanto, H., Mufandi, I., & Anggraeni, N. (2024). The Potential of Coffee and Cocoa Shell Waste as An Energy Source: Analysis of Characteristics of Briquettes From Coffee and Cocoa Shell Waste Through The Carbonization Process. Agroindustrial Technology Journal, 7(3), 88–103. Retrieved from https://atj.journal.unida.gontor.ac.id/index.php/atj/article/view/72