@misc{indiciae18eefcecef8f,
  title = {[Long-term release from work].},
  author = {P Hurrelmann and H Stach and B Cugier},
  year = {1989},
  url = {https://pubmed.ncbi.nlm.nih.gov/2800644/},
  note = {Source identifier: 2800644}
}