Xu, B., & Li, Y. Backward Surface Wave Propagation and Radiation along a One-Dimensional Folded Cylindrical Helix Array. Wiley.
Chicago Style (17th ed.) CitationXu, Bin, and Yang Li. Backward Surface Wave Propagation and Radiation Along a One-Dimensional Folded Cylindrical Helix Array. Wiley.
MLA (9th ed.) CitationXu, Bin, and Yang Li. Backward Surface Wave Propagation and Radiation Along a One-Dimensional Folded Cylindrical Helix Array. Wiley.
Warning: These citations may not always be 100% accurate.