Van Rossem, R.,Meekers, D.. An evaluation of the effectiveness of targeted social marketing to promote adolescent and young adult reproductive health in Cameroon. 1999. [3], 32 p.

Agha, S.. A quasi-experimental study to assess the impact of four adolescent sexual health interventions in Sub/Saharan Africa. International Family Planning Perspectives. 2002. 28:67-70

Villarruel, A. M.,Zhou, Y.,Gallegos, E. C.,Ronis, D. L.. Examining long-term effects of Cuídate-a sexual risk reduction program in Mexican youth. Revista Panamericana de Salud Publica/Pan American Journal of Public Health. 2010. 27:345-351

Tebbets, C.,Redwine, D.. Beyond the clinic walls: empowering young people through Youth Peer Provider programmes in Ecuador and Nicaragua. Reprod Health Matters. 2013. 21:143-53