J. Albert, W. Hafla, A. Buchau, and W. Rucker. Advanced Computer Techniques in Applied Electromagnetics, volume 30 of Studies in Applied Electromagnetics and Mechanics, IOS Press, (2008)
B. André, H. Wolfgang, G. Friedemann, and R. M.. COMPEL : the International Journal for Computation and Mathematics in Electrical and Electronic Engineering, 24 (2):
468-479(2005)
B. André, H. Wolfgang, and R. M.. COMPEL : the International Journal for Computation and Mathematics in Electrical and Electronic Engineering, 23 (4):
859-865(2004)
T. Blascheck, and B. Sharif. ETRA '19 : Proceedings of the 11th ACM Symposium on Eye Tracking Research & Applications, page 14. New York, Association for Computing Machinery, (2019)