Kretzschmar, L. “‘What Are We eating?’ A Theological-Ethical Analysis of the Effects of Food Additives on Human Beings, Especially in South Africa”. Acta Theologica 41, no. 2 (December 15, 2021): 46–69. Accessed April 13, 2025. https://journals.ufs.ac.za/index.php/at/article/view/5886.