James C. Booth, Nathan D. Orloff, Jordi Mateu, Michael D. Janezic, M. Rinehart, J. A. Beall. Quantitative Permittivity Measurements of Nanoliter Liquid Volumes in Microfluidic Channels to 40 GHz. IEEE T. Instrumentation and Measurement, 59(12):3279-3288, 2010. [doi]
Abstract is missing.