@misc{indiciae7f968745f023,
  title = {Trunk extensor endurance: determination and relation to low-back trouble.},
  author = {K Jørgensen and T Nicolaisen},
  year = {1987},
  doi = {10.1080/00140138708969704},
  url = {https://pubmed.ncbi.nlm.nih.gov/2953591/},
  note = {Source identifier: 2953591}
}