1. La Inversión Extranjera en el Sistema Financiero Colombiano : Editorial Revista Superintendencia Bancaria Vol pp III XXII;SuperintendenciaBancaria;October,1989
2. Foreign Entry in Turkey s Banking Sector unpublished;Denizer;World Bank,1999
3. Consequences for Greece and Portugal of the Opening - Up of the European Banking Market unpublished;Honohan;World Bank,1997
4. andHarryHuizinga How does Foreign Entry Affect the Domestic Banking Market ? World Bank Policy Research Working Paper No Washington;Claessens;World Bank,1998
5. Inversión Extranjera en el Sector Financiero Colombiano : Aprobación por Cansancio Coyuntura Económica Vol XIX pp;Vesga;October,1989