Davern M., Farrar A., Kendal D. & Giles-Corti B., 2016. Quality Green Public Open Space Supporting Health, Wellbeing and Biodiversity: A Literature Review. Report prepared for the Heart Foundation, SA Health, Department of Environment, Water and Natural Resources, Office for Recreation and Sport, and Local Government Association (SA). University of Melbourne: Victoria.
 U.S. Environmental Protection Agency. 2008. Trees and Vegetation. In: Reducing Urban Heat Islands: Compendium of Strategies. Draft. https://www.epa.gov/heat-islands/heat-island-compendium.
 Nowak D. J., Crane D.E., Stevens G.C., 2006. Air pollution removal by urban trees and shrubs in the United States. Urban Forestry and Urban Greening 4, 115-123.
 Roy S., Byrne J., Pickering C., 2012. A systematic quantitative review of urban tree benefits, costs, and assessment methods across cities in different climatic zones. Urban Forestry and Urban Greening 11, 351– 363.
 Abhijith K.V., Kumar P., Gallagher J., McNabola A., Baldauf R., Pilla F., Broderick B., Di Sabatino S., Pulvirenti B., 2017. Air pollution abatement performances of green infrastructure in open road and built-up street canyon environments – A review. Atmospheric Environment 162, 71-86.
 Buccolieri R., Gromke C., Di Sabatino S., Ruck B., 2009. Aerodynamic effects of trees on pollutant concentration in street canyons. Science of The Total Environment 407, 5247-5256.
 Vos P. E., Maiheu B., Vankerkom J., Janssen S., 2013. Improving local air quality in cities: to tree or not to tree?. Environmental pollution 183, 113-122.
 Gatto E., Buccolieri R., Aarrevaara E., Ippolito F., Emmanuel R., Perronce L., Santiago, J.L., 2020. Impact of urban vegetation on outdoor thermal comfort: comparison between a Mediterranean city (Lecce, Italy) and a Northern European city (Lathi, Finland). Forests 11, 228.
 Buccolieri R., Gatto E., Manisco M., Ippolito F., Santiago J.L., Gao Z., 2020. Characterization of Urban Greening in a District of Lecce (Southern Italy) for the Analysis of CO2 Storage and Air Pollutant Dispersion. Atmosphere, 11, 967.
 Rui L., Buccolieri R., Gao Z., Gatto E., Ding W., 2019. Study of the effect of green quantity and structure on thermal comfort and air quality in an urban-like residential district by ENVI-met modelling. Building Simulation, 12, 183–194.
 Buccolieri R., JeanJean A., Gatto E., Leigh R., 2018. The impact of trees on street ventilation, NOx and PM2.5 concentrations across heights in Marylebone Rd street canyon, central London. Sustainable Cities and Society, 41, 227-241.