María del Carmen Calatrava Martínez-rekin lankidetzan egindako argitalpenak (3)

2016

  1. Project YOURLIFE (what young people think and feel about relationships, love, sexuality, and related risk behavior): cross-sectional and longitudinal protocol

    Frontiers in Public Health, Vol. 4, pp. 28

2013

  1. Observational research with adolescents: A framework for the management of the parental permission

    BMC Medical Ethics, Vol. 14, Núm. 1

2012

  1. Familia, amigos y otras fuentes de información asociadas al inicio de las relaciones sexuales en adolescentes de El Salvador

    Revista Panamericana de Salud Publica/Pan American Journal of Public Health, Vol. 31, Núm. 1, pp. 54-61