@misc{indiciaef6dffd224def,
  title = {The S(1934).},
  author = {PH Timmers and van der Sanden WA and de Swart JJ},
  year = {1985},
  doi = {10.1103/physrevd.31.99},
  url = {https://pubmed.ncbi.nlm.nih.gov/9955515/},
  note = {Source identifier: 9955515}
}