@misc{indiciaee96318420afc,
  title = {On the Mutual Coupling Between Circular Resonant Slots},
  author = {Abou-Khousa, M. A. and Kharkovsky, S. and Zoughi, R.},
  year = {2007},
  url = {https://ntrs.nasa.gov/citations/20070031966},
  note = {Source identifier: 20070031966}
}