Clift, M., Rothen-Rutishauser, B., Brandenberger, C., Lehmann, A., Mueller, L., Raemy, D., & Gehr, P. (2009). An in vitro model of the human epithelial airway barrier to study the toxicity of nanoparticles. 46th Congress of the European Societies of Toxicology/ Toxicology Letters, 1895, pp. S35-S36. doi:10.1016/j.toxlet.2009.06.074

Clift, Martin, Barbara Rothen-Rutishauser, Christina Brandenberger, Andrea Lehmann, Loretta Mueller, David Raemy, and Peter Gehr. "An in Vitro Model of the Human Epithelial Airway Barrier to Study the Toxicity of Nanoparticles." 46th Congress of the European Societies of Toxicology/ Toxicology Letters 1895 (2009): S35-S36.

Clift, Martin, et al. "An in Vitro Model of the Human Epithelial Airway Barrier to Study the Toxicity of Nanoparticles." 46th Congress of the European Societies of Toxicology/ Toxicology Letters 1895 (2009): S35-S36.