@article{X81a-5,
  title = {Technical reports},
  year = {1981},
  doi = {10.1145/1008889.1008890},
  url = {https://doi.org/10.1145/1008889.1008890},
  researchr = {https://researchr.org/publication/X81a-5},
  cites = {0},
  citedby = {0},
  journal = {SIGACT News},
  volume = {13},
  number = {2},
  pages = {16-65},
}