Hien, To, Nguyen Doan Thien Chi, Tran Anh Ngan, and Duong Huu Huy. “Measurements of Gas and Particle Phase Polycyclic Aromatic Hydrocarbons (PAHs) in Ho Chi Minh City in the Period of 2017 to 2018”. Science & Technology Development Journal: Natural Sciences 3, no. 1 (March 27, 2019): 1-8. Accessed November 24, 2024. http://stdjns.scienceandtechnology.com.vn/index.php/stdjns/article/view/711.