Simanullang, Sumiati, Riki Andika, Yunia Frida Adelka, Saviska Luqyana Fadia, and Muhammad Rasyidur Ridho, trans. 2025. “The Potential of Forestry Sector Waste for Biochar Production: Characteristics and Production Challenges”. West Science Interdisciplinary Studies 3 (12): 2257-64. https://doi.org/10.58812/wsis.v3i12.2477.