@misc{indiciaeee68c2df52aa,
  title = {Relativistically corrected Schrödinger equation.},
  author = {M Kissel-Phillip and WH Schwarz},
  year = {1988},
  doi = {10.1103/physreva.38.6027},
  url = {https://pubmed.ncbi.nlm.nih.gov/9900357/},
  note = {Source identifier: 9900357}
}