Arkan, Fardhan. “Utilization Of Coconut Shells To Make Charcoal Briquettes As A Potential New Energy To Replace Gas Fuel In Zed Village, Bangka Regency”. Jurnal Pengabdian Kepada Masyarakat Universitas Bangka Belitung 4, no. 2 (August 15, 2018). Accessed May 2, 2024. https://journal.ubb.ac.id/lppm/article/view/175.