Baltensperger, Urs, Walter Giger, Niklaus Kläntschi, Ernö Pretsch, Arthur Schweiger, René Schwarzenbach, and Renato Zenobi. “The Center of Excellence in Analytical Chemistry at ETH-Zürich”. CHIMIA 51, no. 10 (October 29, 1997): 800. Accessed October 31, 2024. https://www.chimia.ch/chimia/article/view/1997_800.