Abessolo, Michel A. Abaga, N. Aknin, and A. El Moussaoui. 2022. “A New Left-Handed Metamaterial Structure Based on Split-Triangle Resonators (STRs)”. Applied Computational Electromagnetics Society Journal (ACES) 26 (11):942-52. https://journals.riverpublishers.com/index.php/ACES/article/view/15497.