L. Ba

Impact of sex and HIV education programs on sexual behaviors of youth in developing and developed countries.

J. Lewis, K. Coyle, D. Kirby, 2005 .

Young South Africans broadcast media and HIV / AIDS awareness: results of a national survey.

A. Fletcher, C. Bonell, H. Hospers, 2007 .

Sex and HIV education programs for youth: their impact and important characteristics.

D. Kirby, L. Ba, L. Rolleri, 2006 .

Effective Curriculum‐Based Sex and STD/HIV Education Programs for Adolescents

D. Kirby, L. Ba, 2009 .

The effectiveness of sex education and HIV education interventions in schools in developing countries.

D. Kirby, A. Obasi, L. Ba, 2006, World Health Organization technical report series.