@misc{indiciaee1418c41d889,
  title = {Methylphenidate (ritalin) hydrochloride parenteral solution; preliminary report.},
  author = {J T FERGUSON and F V LINN and M M NICKELS and J A SHEETS},
  year = {1956},
  doi = {10.1001/jama.1956.02970310031007},
  url = {https://pubmed.ncbi.nlm.nih.gov/13366746/},
  note = {Source identifier: 13366746}
}