van der Geugten, J., van Meijel, B., den Uyl, M. H., & de Vries, N. K. (2015). Evaluation of a Sexual and Reproductive Health Education Programme: Students’ Knowledge, Attitude and Behaviour in Bolgatanga Municipality, Northern Ghana. African Journal of Reproductive Health, 19(3), 126–136. https://doi.org/10.4314/ajrh.v19i3.