1. Cavanagh, J. A. E., & Clemons, J. (2006). Do urban forests enhance air quality?. Australasian Journal of Environmental Management, 13(2), 120-130.

https://doi.org/10.1080/14486563.2006.9725122

2. Dzierżanowski, K., Popek, R., Gawrońska, H., Sæbø, A., & Gawroński, S. W. (2011). Deposition of particulate matter of different size fractions on leaf surfaces and in waxes of urban forest species. International journal of phytoremediation, 13(10), 1037-1046.

https://doi.org/10.1080/15226514.2011.552929

3. Brokamp, C., Jandarov, R., Hossain, M., & Ryan, P. (2018). Predicting daily urban fine particulate matter concentrations using a random forest model. Environmental science & technology, 52(7), 4173-4179.

https://doi.org/10.1021/acs.est.7b05381