Rovida, C., S. Asakura, M. Daneshian, H. Hofman-Huether, M. Leist, L. Meunier, D. Reif, A. Rossi, M. Schmutz, J.-P. Valentin, J. Zurlo, and T. Hartung. “Toxicity Testing in the 21st Century Beyond Environmental Chemicals”. ALTEX - Alternatives to Animal Experimentation, vol. 32, no. 3, Aug. 2015, pp. 171-8, doi:10.14573/altex.1506201.