Meļehina, Ieva, and Edmunds Teirumnieks. “TYPE DISTRIBUTION RELATED TO PYROLYSIS TECHNOLOGY”. HUMAN. ENVIRONMENT. TECHNOLOGIES. Proceedings of the Students International Scientific and Practical Conference, no. 22 (April 25, 2018): 146–151. Accessed December 4, 2024. https://journals.ru.lv/index.php/HET/article/view/3621.