Temmerman, Michaël, Ravo Andrianirina, and Franck Richter. “Technical and Environmental Performance of the Green Mad Retort Charcoal-Making Kiln in Madagascar”. BOIS & FORETS DES TROPIQUES 340 (May 15, 2019). Accessed November 3, 2024. https://revues.cirad.fr/index.php/BFT/article/view/31700.