2nd International Conference on Waste, Energy and Environment (ICWEE-2021), 2021-09-23
2nd International Conference on Waste, Energy and Environment (ICWEE-2021), 2021-09-24
5th International Conference series on Alternative Fuels, Energy and Environment: Future and Challenges (ICAFEE 2021), 2021-11-17
12th International Conference on Sustainable Energy & Environmental Protection (SEEP2019), 2019-11-20
International Environmental Engineering Conference & Annual Meeting of the Korean Society of Environmental Engineers jointly with the 4th International Conference on Biological Waste as Resource 2019 (IEEC & BWR 2019), 2019-12-11