’ socioeconomic conditions in Hartford, Connecticut, USA.Urban Forestry & Urban Greening, 14, 751-759, 2015.
LINDEMANN-MATTHIES, P., BRIEGER, H.: Does urban gardening increase aesthetic quality of urban areas? A case study from Germany. Urban Forestry & Urban Greening, 17, 33-41, 2016.
MILLER, J.R.: Conserving biodiversity in metropolitan landscapes.A matter of scale (but which scale?). Landscape Journal, 27, 1-8, 2008.
MCDONALD, R.I.: Ecosystem service demand and supply along the urban-to-rural gradient. J. Conserv. Plan. 5, 1