Fuente: Información procedente de Frederic Docquier y Abdeslam Marfouk, &quot; International migration by education attainment, 1990-2000 &quot; , en International Migration, Remittances and the Brain Drain, Caglar Ozden y Maurice Schiff, eds., Banco Mundial y Palgrave Macmillan, 2006.
Источник: Frederic Docquier and Abdeslam Marfouk, &quot; International migration by education attainment, 1990 - 2000 &quot; , в издании International Migration, Remittances and the Brain Drain, Caglar Ozden and Maurice Schiff, eds. World Bank and Palgrave Macmillan, 2006.