Lopez-Carr, David, Aracely Martinez, Richard E. Bilsborrow, and Thomas M. Whitmore. 2017. “GEOGRAPHICAL AND INDIVIDUAL DETERMINANTS OF RURAL OUTMIGRATION TO A TROPICAL FOREST PROTECTED AREA: THE MAYA BIOSPHERE RESERVE, GUATEMALA”. European Journal of Geography 8 (2). https://www.eurogeojournal.eu/index.php/egj/article/view/291.