Leuthold, Luc Alexis, Jean-François Mandscheff, Marc Fathi, Christian Giroud, Marc Augsburger, Emmanuel Varesio, and Gérard Hopfgartner. “Direct Ambient Analysis of Pharmaceutical and Ecstasy Tablets”. CHIMIA 60, no. 4 (April 28, 2006): 190. Accessed November 23, 2024. https://www.chimia.ch/chimia/article/view/2006_190.