TOWARDS AN INTEGRATIVE APPROACH TO EVALUATE THE ENVIRONMENTAL ECOSYSTEM SERVICES PROVIDED BY URBAN FOREST Article Roeland S., Moretti M., Amorim J.H., Branquinho C., Fares S., Morelli F., Niinemets Ü., Paoletti E., Pinho P., Sgrigna G., Stojanovski V., Tiwary A., Sicard P., Calfapietra C. Journal of Forestry Research. Northeast Forestry University. Vol. 30. 2019. P. 1981-1996