Predictors of early first sexual intercourse among adolescents in Cape Town, South Africa

Autor: Mathews, Catherine, Aarø, Leif Edvard, Flisher, Alan J., Mukoma, Wanjiru, Wubs, Annegreet G., Schaalma, Herman
Zdroj: Health Education Research, 2009 Feb 01. 24(1), 1-10.
Databáze: JSTOR Journals