@misc{indiciae0cd70d83aeca,
  title = {Drop interval flowmeter for low flow rate measurement.},
  author = {R L Hester and B J Barber},
  year = {1989},
  doi = {10.1016/0026-2862(89)90008-3},
  url = {https://pubmed.ncbi.nlm.nih.gov/2532706/},
  note = {Source identifier: 2532706}
}