@misc{indiciaebfec021168e0, title = {Comparison of the USGS 2001 NLCD to the 2002 USDA Census of Agriculture for the Upper Midwest United States}, author = {S.K. Maxwell and E.C. Wood and A. Janus}, year = {2008}, doi = {10.1016/j.agee.2008.03.012}, url = {https://pubs.usgs.gov/publication/70031843}, note = {Source identifier: 70031843} }