1. Gao, G., Sun, F., Thao, N. T. T., Lun, X., & Yu, X. (2015). Different Concentrations of TSP, PM 10, PM 2.5, and PM 1 of Several Urban Forest Types in Different Seasons.
Polish Journal of Environmental Studies,
24(6).
https://doi.org/10.15244/pjoes/59501
2. Gehrig, R., & Buchmann, B. (2003). Characterising seasonal variations and spatial distribution of ambient PM10 and PM2. 5 concentrations based on long-term Swiss monitoring data.
Atmospheric Environment,
37(19), 2571-2580.
https://doi.org/10.1016/S1352-2310(03)00221-8
3. Cavanagh, J. A. E., Zawar-Reza, P., & Wilson, J. G. (2009). Spatial attenuation of ambient particulate matter air pollution within an urbanised native forest patch.
Urban Forestry & Urban Greening,
8(1), 21-30.
https://doi.org/10.1016/j.ufug.2008.10.002