Olson, D. M., Dinerstein, E. 2002. The Global 200: Priority ecoregions for global conservation. Annals of the Missouri Botanical Garden 89(2):199-224, Archived 2016-05-13 at the Wayback Machine.
Olson, D. M. & E. Dinerstein. 1998. The Global 200: A representation approach to conserving the Earth's most biologically valuable ecoregions. Conservation Biol. 12:502–515.Archived 2016-10-07 at the Wayback Machine.
Olson, D. M. & E. Dinerstein. 1998. The Global 200: A representation approach to conserving the Earth's most biologically valuable ecoregions. Conservation Biol. 12:502–515.Archived 2016-10-07 at the Wayback Machine.
Olson, D. M., Dinerstein, E. 2002. The Global 200: Priority ecoregions for global conservation. Annals of the Missouri Botanical Garden 89(2):199-224, Archived 2016-05-13 at the Wayback Machine.