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"Unmet Need for Family Planning Jamaica," by D. Adamchak and M. A. Chiezah, Journal of Biosocial Science 27, 1995.
"Gender, Education, and Fertility: A Cross-National Analysis of Sub-Saharan African Nations," by D. Adamchak and P. Ntseane, Sociological Specrum 12, 1992.
"Family Planning Information Sources and Media Exposure Among Zimbabwean Men," by D. Adamchak and M. Mbizvo, Studies in Family Planning, vol. 2 num. 5, 1991.
"Male Fertility Regulation: A Study on Acceptance Among Men in Zimbabwe," by D. Adamchak and M. Mbizvo, The Central African Journal of Medicine," vol. 38 no. 2, 1992.