@misc{indiciae68173c41c071,
  title = {A SIMPLE PISTON PUMP.},
  author = {D P HENDRY and A M PERRY and C VANTOLLER and M G ROLLING},
  year = {1964},
  doi = {10.1901/jeab.1964.7-437},
  url = {https://pubmed.ncbi.nlm.nih.gov/14238917/},
  note = {Source identifier: 14238917}
}