@misc{indiciae300b6bfa2c0c,
  title = {Planar microresonators for EPR experiments.},
  author = {R Narkowicz and D Suter and R Stonies},
  year = {2005},
  doi = {10.1016/j.jmr.2005.04.014},
  url = {https://pubmed.ncbi.nlm.nih.gov/15939642/},
  note = {Source identifier: 15939642}
}