1. M.L. Tarres. Actitudes y estrategias de los diversos agentes sociales y políticos que participan en el debate sobre el aborto en la prensa mexicana 1976–1989. November. (Unpublished), 1991. This paper analyses the press coverage of the 1976 proposals and the three events of the 1980s.
2. Abortion yes, abortion no, in Mexico