TY - RPRT TI - Power laws, discontinuities and regional city size distributions AU - A.S. Garmestani AU - Craig R. Allen AU - C.M. Gallagher PY - 2008 DO - 10.1016/j.jebo.2008.03.011 UR - https://pubs.usgs.gov/publication/70000047 ID - 70000047 ER -