Schiffelers, Marie-Jeanne W. A., Bas J. Blaauboer, Coenraad F. M. Hendriksen, and Wieger E. Bakker. “Regulatory Acceptance and Use of 3R Models: A Multilevel Perspective”. ALTEX - Alternatives to animal experimentation 29, no. 3 (August 1, 2012): 287-300. Accessed March 4, 2021. https://www.altex.org/index.php/altex/article/view/443.