@misc{indiciaecf2a53d115a2,
  title = {Cooperation is key to future needs.},
  author = {M I Olson and S S Coykendall and J H Westerman and C Z Dachelet},
  year = {1979},
  url = {https://pubmed.ncbi.nlm.nih.gov/428938/},
  note = {Source identifier: 428938}
}