%0 Journal Article %T EL PROTOCOLO FACULTATIVO DEL PIDESC: UN PASO INCIERTO PARA LA PROTECCION DE LOS DESC. %A Le¨Žn-Franco %A Luis Alejandro %J Vniversitas %D 2011 %I Pontificia Universidad Javeriana %X this article examines, with a descriptive normative method, if the dispositions of the optional protocol of the icescr (international covenant on economic, social and cultural rights) are according to the integrating principles of human rights. %K optional protocol to the icescr %K principles of universality %K indivisibility and interdependence of the human rights. %U http://www.scielo.org.co/scielo.php?script=sci_abstract&pid=S0041-90602011000200005&lng=en&nrm=iso&tlng=en