Pham Viet Quoc, et al. “Correlation Between Heavy Metals and Polyaromatic Hydrocarbons of Particulate Matter in the Flue Gas of Municipal Solid Waste Incinerators in North Vietnam”. Vietnam Journal of Science and Technology, vol. 61, no. 4, Aug. 2023, pp. 631-9, doi:10.15625/2525-2518/17343.