A REVIEW OF CASE STUDIES OF KNOWLEDGE MANAGEMENT AT FOUR LEADING COLOMBIAN ORGANIZATIONS IN MARKET PENETRATION (Article published in Spanish). estud.gerenc. [Internet]. 2010 Dec. 31 [cited 2026 Oct. 21];26(117):173-96. Available from: https://elearning.icesi.edu.co/revistas/index.php/estudios_gerenciales/article/view/386