Bonvin, Grégoire, Julie Schappler, and Serge Rudaz. 2014. “Non-Aqueous Capillary Electrophoresis for the Analysis of Pharmaceutical Acidic Compounds Using Negative ESI-MS: Highlights of Analytical Chemistry in Switzerland”. CHIMIA 68 (9): 665. https://doi.org/10.2533/chimia.2013.665.