ESCOBAR, Diego. La integraciĆ³n fronteriza de los paĆ­ses andinos. Colloquia, Academic Journal of Culture and Thought, [S.l.], v. 1, p. 98-124, july 2017. ISSN 1390-8731. Available at: <http://colloquia.uhemisferios.edu.ec/index.php/colloquia/article/view/16>. Date accessed: 18 nov. 2017.