Урбоекологія: відмінності між версіями

* [http://www.urbaneco.org Urban Ecology Institute (Newton, MA)] {{ref-en}}

* [http://www.bcnecologia.net Urban Ecology Agency of Barcelona] {{ref-en}}

* [http://www.in-pharmaceutical.info/recommendation-ideal-bite/ Urban Ecology Pop-Culture E-zine] {{ref-en}}

* [http://www.urbanecologycenter.org Urban Ecology Center in Milwaukee, WI] {{ref-en}}

* [http://www.urbaneco.washington.edu/ Urban Ecology Research Laboratory at the University of Washington] {{ref-en}}

* [http://www.urbanecology.org.uk The Trust for Urban Ecology, London]{{ref-en}}