A. Rodríguez

Synthesis of Split-Rings-Based Artificial Transmission Lines Through a New Two-Step, Fast Converging, and Robust Aggressive Space Mapping (ASM) Algorithm

V. E. Boria, F. Martin, J. Selga, 2013, IEEE Transactions on Microwave Theory and Techniques.

Towards the Automated Design of Metamaterial based Transmission Lines

F. Martín, V. Boria, J. Morro, 2015 .