Journal of Development Economics
Journal of Development Economics > 1995 > 46 > 1 > 145-161
Journal of Development Economics > 1995 > 48 > 1 > 135-149
Journal of Development Economics > 1996 > 48 > 2 > 461-477
Journal of Development Economics > 1996 > 51 > 1 > 139-159
Journal of Development Economics > 2002 > 68 > 1 > 233-245