@techreport{Riosmena2013, author = {Riosmena, F. and Nawrotzki, R. and Hunter, L.M.}, title= {Rainfall trends, variability and U.S. migration from rural Mexico: Evidence from the 2010 Mexican Census}, year = {2013}, publisher = {University of Colorado Boulder}, address = {Boulder}, institution = {IBS Working Paper; POP2013–02}, }