@misc{indiciae035289675837,
  title = {Private proprietary stamps.},
  author = {H C Raubenheimer},
  year = {1965},
  doi = {10.1016/s0003-0465(15)34042-8},
  url = {https://pubmed.ncbi.nlm.nih.gov/5318889/},
  note = {Source identifier: 5318889}
}