van den Vlekkert, H. H.Kloeck, B.Prongué, D.Berthoud, J.Hu, B.de Rooij, N. F.Gilli, E.de Crousaz, P.2009-05-122009-05-122009-05-12198810.1016/0250-6874(88)80063-5https://infoscience.epfl.ch/handle/20.500.14299/39988A pH-ISFET and an Integrated pH-Pressure Sensor with Back-Side Contactstext::journal::journal article::research article