Tran, T., Nguyen, N., Do, H. and Nguyen, D. 2017. Surveying emissions of greenhouse gas CO2 in the canals of Ho Chi Minh city by floating chamber method. VNUHCM Journal of Environment and Earth Sciences. 1, M1 (Jun. 2017), 5-14. DOI:https://doi.org/https://doi.org/10.32508/stdjsee.v1iM1.436.