Augustina N, Manfaati R, Rizky A, Yusuf Y, Adhitasari A. A Comparative Study of Coconut Shell and Melinjo Shell as Carbon Sources for Bio-Briquette Production. Eksergi [Internet]. 2024 Mar. 10 [cited 2025 Aug. 23];21(2):60-4. Available from: https://jurnal.upnyk.ac.id/index.php/eksergi/article/view/10180