1. Development and evaluation of family life courses;Angrist;Theory of Res Soc Educ,1976
2. 2. Battista A. : “An Exploration of Factors Associated with the Effectiveness of Training Health Education Teachers: An Evaluation of New York University's Experienced Teacher Fellowship Program in Sex Education for the Elementary School” Dissertation, New York University, 1972.
3. 3. Bernard H. : Evaluation of the impact of a sex education program. Dissertation, University of Rochester, 1973.
4. Strategies for the prevention of pregnancy in adolescents;Brann;Adv Planned Parenthood,1979
5. 5. Coates E. : Some apparent effects of the acquisition of factual human reproductive information upon selected attitudes of upper elementary students. Dissertation, University of Tennessee, Knoxville, 1970.