YANG, Por, Alonny LASY, Dee SOULISOMBOUN, and Sibounheng RASAVONG. “Study on the Gasification of Biochar Without Smoke”. Souphanouvong University Journal Multidisciplinary Research and Development 6, no. 2 (December 5, 2020): 176–185. Accessed January 17, 2026. http://www.su-journal.com/index.php/su/article/view/277.