M. Fujishima and S. Amakawa, Integrated-circuit approaches to THz communications: Challenges, advances, and future prospects, IEICE Trans. Fundamentals, issue.2, pp.516-523, 2017.

T. Kürner, IEEE, vol.802

J. Richard, Cameron «General Coupling Matrix Synthesis Methods for Chebyshev Filtering Functions», IEEE Transactions on Microwave Theory and Techniques, vol.47, 1999.