1. Alberti, M. (2005). The effects of urban patterns on ecosystem function. International Regional Science Review, 28(2), 168–192.
2. Angel, S., Sheppard, S. C., & Civco D. L. (2005). The dynamics of global urban expansion. Washington, DC: The World Bank, available online at: http://www.williams.edu/Economics/UrbanGrowth/WorkingPapers.htm , last accessed April 15, 2007.
3. Bartholome, E., & Belward, A. S. (2005). GLC2000: A new approach to global land cover mapping from Earth observation data. International Journal of Remote Sensing 26(9), 1959–1977.
4. Bhaduri, B., Bright, E., Coleman, P., & Dobson, J. (2002). LandScan: Locating people is what matters. Geoinfomatics, 5, 34–37.
5. Bourne, J. (2000). Louisiana’s vanishing wetlands: Going, going…. Science, 289, 1860–1863.