*[http://www.rpi.edu/~gowdyj/mypapers/CJE2005.pdf The Approach of Ecological Economics] John M. Gowdy & Jon Erickson, Cambridge Journal of Economics , 29(2), 2005, 207-222. | *[http://www.rpi.edu/~gowdyj/mypapers/CJE2005.pdf The Approach of Ecological Economics] John M. Gowdy & Jon Erickson, Cambridge Journal of Economics , 29(2), 2005, 207-222. |