Hải, Ngọc, Hiếu, Chiến, Trung, and Thi. 2025. “STUDY ON THE STRUCTURE AND FUNCTION OF PYROLYSIS KILNS FOR PRODUCING VARIOUS TYPES OF BIOCHAR FROM AGRICULTURAL BY-PRODUCTS”. SCIENTIFIC JOURNAL OF TAN TRAO UNIVERSITY 10 (4). https://doi.org/10.51453/2354-1431/2024/1218.