@misc{indiciaea7e99dcf9e34,
  title = {Rotational covariance and light-front current matrix elements.},
  author = {BD Keister},
  year = {1994},
  doi = {10.1103/physrevd.49.1500},
  url = {https://pubmed.ncbi.nlm.nih.gov/10017124/},
  note = {Source identifier: 10017124}
}