خليل علاء, and أسامة رضوان. 2023. “Comparison of Some of the Physical Properties of Wood Charcoal Produced in a Double Barrel Method With Wood Charcoal Produced in the Traditional Method of the Residue of (Olea spp)”. Tishreen University Journal -Biological Sciences Series 45 (1):195-209. https://journal.tishreen.edu.sy/index.php/bioscnc/article/view/13804.