Spielmann, Horst, Manfred Liebsch, and Christoph Reinhardt. “[ERGATT/ECVAM/Workshop/on/Acceptance/of/Validated/Alternative/Methods:/Amden/III]/[Article/in/German]”. ALTEX - Alternatives to animal experimentation 15, no. 1 (February 1, 1998): 18–22. Accessed April 25, 2024. https://www.altex.org/index.php/altex/article/view/1571.