@misc{indiciae8d430aa2a722,
  title = {Gleap: a generalized program for game learning simulation.},
  author = {S B Guthery},
  year = {1968},
  doi = {10.1002/bs.3830130411},
  url = {https://pubmed.ncbi.nlm.nih.gov/5663900/},
  note = {Source identifier: 5663900}
}