@misc{indiciae1cadb34e1a79,
  title = {[Air or helium comparison pycnometer].},
  author = {S Dia and J C Guyot and G Lemahieu and M Traisnel},
  url = {https://pubmed.ncbi.nlm.nih.gov/5142150/},
  note = {Source identifier: 5142150}
}