TY - RPRT TI - Statistical sampling to characterize recent United States land-cover change AU - S.V. Stehman AU - Terry L. Sohl AU - Thomas R. Loveland PY - 2003 DO - 10.1016/s0034-4257(03)00129-9 UR - https://pubs.usgs.gov/publication/70025230 ID - 70025230 ER -