@misc{indiciaeb70a133c7eda,
  title = {A method for correctly setting the rf flip angle.},
  author = {W H Perman and M A Bernstein and J C Sandstrom},
  year = {1989},
  doi = {10.1002/mrm.1910090104},
  url = {https://pubmed.ncbi.nlm.nih.gov/2709993/},
  note = {Source identifier: 2709993}
}