@article{Nguyen_To_2019, title={Evaluating the applicability of a low-cost sensor for measuring PM2.5 concentration in Ho Chi Minh city, Viet Nam}, volume={22}, url={http://stdj.scienceandtechnology.com.vn/index.php/stdj/article/view/1688}, DOI={https://doi.org/10.32508/stdj.v22i3.1688}, number={3}, journal={Science and Technology Development Journal}, author={Nguyen, Chi and To, Hien}, year={2019}, month={Sep.}, pages={343-347}