“Technical And Economic Analysis Of Biomass Briquette Production From Corn Stalk Waste (Zea mays L) With Coconut Shell (Cocos nucifera L)”, J-AGENT, vol. 2, no. 4, Dec. 2024, Accessed: Dec. 10, 2025. [Online]. Available: https://journal.unram.ac.id/index.php/agent/article/view/9009