@article {PIE100, title = {The United States Long Term Ecological Research program.}, journal = {BioSciences}, volume = {53}, year = {2003}, note = {PI Synthesis}, pages = {21-32}, keywords = {long-term ecological research, LTER accomplishments, LTER description, LTER history, LTER network, LTER-PIE}, doi = {10.1641/0006-3568(2003)053[0021:TULTER]2.0.CO;2}, author = {Hobbie, J. and Carpenter, S. and Grimm, N. and Gosz, J. and Seastedt, T.} }