World Development
World Development > 1997 > 25 > 2 > 153-165
World Development > 1997 > 25 > 2 > 199-210
World Development > 1997 > 25 > 10 > 1609-1625
World Development > 1997 > 25 > 12 > 2129-2141
World Development > 1998 > 26 > 1 > 111-124
World Development > 1998 > 26 > 8 > 1593-1609
World Development > 1998 > 26 > 12 > 2201-2211
World Development > 2000 > 28 > 4 > 617-629
World Development > 2000 > 28 > 8 > 1461-1479
World Development > 2001 > 29 > 4 > 619-639
World Development > 2001 > 29 > 5 > 767-782
World Development > 2001 > 29 > 6 > 1057-1069
World Development > 2001 > 29 > 8 > 1405-1419
World Development > 2002 > 30 > 2 > 265-283
World Development > 2002 > 30 > 3 > 429-441
World Development > 2002 > 30 > 7 > 1211-1231
World Development > 2002 > 30 > 12 > 2133-2151
World Development > 2003 > 31 > 5 > 865-879
World Development > 2003 > 31 > 6 > 1047-1063
World Development > 2003 > 31 > 6 > 1065-1084