@article{article, title = {{Characterization of an eight element circular patch array for helical beam modes}}, publisher = {{Institute of Electrical and Electronics Engineers (IEEE)}}, url = {{http://eprints.whiterose.ac.uk/149489/ }}, year = {{2019}}, month = {{7}}, author = {{Junkin G and Parrsn J and Tennant A}}, doi = {{10.1109/tap.2019.2930170}}, journal = {{IEEE Transactions on Antennas and Propagation}}, note = {{Accessed on 2025/07/15}}}