@misc{indiciae9749a3226a6c,
  title = {Vacuum as a grasping force.},
  author = {J R O'Reagan and D F Law and M Bresler and S I Reger},
  year = {1981},
  url = {https://pubmed.ncbi.nlm.nih.gov/7235913/},
  note = {Source identifier: 7235913}
}