Type de publication:
Conference PaperSource:
Seminario sobre redes tecnico-económicas.<br />Fac. Sc. Econ. Universitad Nacional de Colombia, Bogotá, Colombia (2008)Numéro d'appel:
halshs-00362922URL:
https://halshs.archives-ouvertes.fr/halshs-00362922Notes:
Humanities and Social Sciences/SociologyConference papers