Population Research and Policy Review
Population Research and Policy Review > 2010 > 29 > 6 > 893-919
Population Research and Policy Review > 2011 > 30 > 3 > 399-418
Population Research and Policy Review > 2011 > 30 > 3 > 333-354
Population Research and Policy Review > 2013 > 32 > 1 > 103-127
Population Research and Policy Review > 2014 > 33 > 1 > 81-96