Wijianti, E., Setiawan, Y. and Wisastra, H. (2017) “Briket Arang Berbahan Campuran Ampas Daging Buah Kelapa dan Tongkol Jagung”, Machine : Jurnal Teknik Mesin, 3(1), pp. 30-35. Available at: https://journal.ubb.ac.id/machine/article/view/474 (Accessed: 18April2024).