Leuthold, L. A., Mandscheff, J.-F., Fathi, M., Giroud, C., Augsburger, M., Varesio, E., & Hopfgartner, G. (2006). Direct Ambient Analysis of Pharmaceutical and Ecstasy Tablets. CHIMIA, 60(4), 190. https://doi.org/10.2533/000942906777674912