Humberto G. Llavador and John E. Roomer (1999), 'An Equal-opportunity Approach to the Allocation of International Aid', Journal of Development Economics, 64, pp. 147-71.

DOI link for Humberto G. Llavador and John E. Roomer (1999), 'An Equal-opportunity Approach to the Allocation of International Aid', Journal of Development Economics, 64, pp. 147-71.

Humberto G. Llavador and John E. Roomer (1999), 'An Equal-opportunity Approach to the Allocation of International Aid', Journal of Development Economics, 64, pp. 147-71.