Sudibya, Alfian, Stevy Canny Louhenapessy, & Yudha Gusti Wibowo. " Pemanfaatan Biochar dalam Menurunkan Emisi Karbon di Hutan Industri." Journal of Science, Technology, and Visual Culture [Online], 2.2 (2022): 241-246. Web. 23 Apr. 2024