BioScience 2003: Ecological Variability in Space and Time: Insights Gained from the US LTER Program

Discussion of how research at individual LTER sites and cross-site studies have increased ecological knowledge and understanding across broader scales. Authors: Timothy K. Kratz, Linda A. Deegan, Mark E. Harmon, and William K. Lauenroth. From BioScience, January 2003/Vol. 53 No. 1.