@inproceedings{Sangster79,
  title = {On the Automatic Transformation of Class Membership Criteria},
  author = {Barbara C. Sangster},
  year = {1979},
  url = {http://www.aclweb.org/anthology/P79-1011},
  tags = {C++, transformation},
  researchr = {https://researchr.org/publication/Sangster79},
  cites = {0},
  citedby = {0},
  booktitle = {ACL},
}