Informe comparado: Barker, G., Contreras, J.M., Heilman, B., Singh, A.K., Verma, R.K., and Nascimento, M. (2011) Evolving Men: Initial Results from the International Men and Gender Equality Survey (IMAGES). Washington, D.C.: International Center for Research on Women (ICRW) and Rio de Janeiro: Instituto Promundo. January 2011. (EN INGLÉS)
http://www.promundo.org.br/en/wp-content/uploads/2011/01/Evolving-Men-IMAGES-1.pdf
