World Development
World Development > 2011 > 39 > 6 > 966-973
World Development > 2011 > 39 > 6 > 1002-1025
World Development > 2011 > 39 > 6 > 882-897
World Development > 2011 > 39 > 6 > 938-948
World Development > 2011 > 39 > 6 > 974-982
World Development > 2011 > 39 > 6 > 1051-1060
World Development > 2011 > 39 > 6 > 898-912
World Development > 2011 > 39 > 7 > 1240-1248
World Development > 2011 > 39 > 7 > 1249-1260
World Development > 2011 > 39 > 7 > 1226-1239
World Development > 2011 > 39 > 7 > 1177-1190
World Development > 2011 > 39 > 7 > 1166-1176
World Development > 2011 > 39 > 7 > 1155-1165
World Development > 2011 > 39 > 7 > 1108-1121
World Development > 2011 > 39 > 7 > 1213-1225
World Development > 2011 > 39 > 7 > 1076-1089
World Development > 2011 > 39 > 7 > 1065-1075