@article{article, title = {{Improving efficiencies of superdirective arrays of monopoles over lossy groundplanes by using superconducting disc overlays}}, url = {{}}, year = {{1995}}, month = {{12}}, author = {{Cook GG and Khamas SK and Bowling DR}}, volume = {{142}}, journal = {{IEE P-MICROW ANTEN P}}, issue = {{6}}, pages = {{462-466}}, note = {{Accessed on 2024/12/25}}}