1. H. Kawamoto, “A Study of Capacitance Type Incline Sensor,” Institute of Electric and Electronics Engineering of Japan, vol. R83-56, pp. 13–18, 1984.
2. R. F. Wolffenbuttel and R. P. Van Kampen, “An Integrable Capacitive Angular Displacement Sensor with Improved Linearity,” Sensors and actuators. A, Physical, vol. 27, pp. 835–843, 1991.
3. F. Bantien, “Micromechanical Tilt Sensor.” United States Patent, 1992.
4. J. R. Kaienburg, M. Huonker, and R. Schellin, “Surface Micromachined Bridge Configurations for Accurate Angle Measurements,” Micro electro mechanical systems, Miyazaki, Japan, 2000.
5. H. Ueda, H. Ueno, K. Itoigawa, and T. Hattori, “Micro Capacitive Inclination Sensor Utilizing Dielectric Nano-Particles,” IEEE, MEMS 2006, Istanbul, Turkey, 2006.