@misc{indiciae582735cdd63c,
  title = {A versatile roller pump.},
  author = {G G ARMSTRONG},
  year = {1955},
  doi = {10.1152/jappl.1955.7.4.464},
  url = {https://pubmed.ncbi.nlm.nih.gov/13233140/},
  note = {Source identifier: 13233140}
}