@misc{indiciaef9f25d9ec95e,
  title = {Development of a national system of physical training to decrease risk factors of diseases in GDR.},
  author = {D Kabisch},
  year = {1982},
  url = {https://pubmed.ncbi.nlm.nih.gov/7149630/},
  note = {Source identifier: 7149630}
}