Frey, O.van der Wal, P. D.de Rooij, N. F.Koudelka-Hep, M.2009-05-122009-05-122009-05-12200710.1109/IEMBS.2007.4353725https://infoscience.epfl.ch/handle/20.500.14299/39263Development and Characterization of Choline and L-Glutamate Biosensor Integrated on Silicon Microprobes for In-Vivo Monitoringtext::conference output::conference proceedings::conference paper