TY - RPRT TI - A comparison of methods to assess long-term changes in Sonoran Desert vegetation AU - S.M. Munson AU - R. H. Webb AU - J.A. Hubbard PY - 2011 DO - 10.1016/j.jaridenv.2011.04.032 UR - https://pubs.usgs.gov/publication/70034335 ID - 70034335 ER -