Hartmann, Monika, Anne Katrin Lensch, Johannes Simons, and Sylvia Thrams. “Nutrition and Health Claims – Call for and Justification of Governmental Intervention from the consumers’ Perspective”. German Journal of Agricultural Economics 57, no. 2 (February 20, 2008). Accessed November 22, 2024. https://www.tib-op.org/ojs/index.php/gjae/article/view/1705.