1. Eklund, P. (Chair): WTEC Panel Report on international assessment of research and development of carbon nanotube manufacturing and applications. PDF created by World Technology Evaluation Center, Baltimore, MD (September 1, 2007)
2. Landmann, W.: Solid state replacements for electro-mechanical potentiometer type pressure transducers. Kulite Semiconductor Products, Inc., Leonia, NJ, PDF created on February 21 (2004)
3. Lutze, O., Ravi, K., Meruva, R.K., Frielich, A., Ramamurthy, N., Brown, R.B., Hower, R., Meyerhoff, M.E.: Stabilized potentiometric solid-state polyion sensors using silver-calixarene complexes as additives within ion-exchanger-based polymeric films. Fresenius J. Anal. Chem. 364, 41–47 (1999)
4. Akle, B., Leo, D.J.: Electromechanical transduction in multilayer ionic transducers. Smart Mater. Struct. 13, 1081–1089 (2004)
5. Franklin, J.W.: Electromechanical modeling of encapsulated ionic polymer transducers. Master’s Thesis, Virginia Polytechnic Institute and State University, VA (June 23, 2003)