@techreport{Abel2013,
author = {Abel, G.J. and K.C., S. and Sander, N. },
title= {Examining the role of international migration in global population projections},
year = {2013},
URL = {http://www.unece.org/fileadmin/DAM/stats/documents/ece/ces/ge.11/2013/WP_14.1_02.pdf},
publisher = {Eurostat and UNECE},
address = {Rome},
number = {Joint Eurostat/UNECE Work Session on Demographic Projections No. 14},
}