de Freitas, S. A., & Myburgh, G. A. (2009). The Relevance of Science for the Protection of the Unborn. Tydskrif Vir Christelike Wetenskap | Journal for Christian Scholarship, 45(1 - 2), 61-85. Retrieved from https://pubs.ufs.ac.za/index.php/tcw/article/view/164