@inproceedings{Howard97:0,
  title = {Modeling Command Entities},
  author = {Michael D. Howard},
  year = {1997},
  tags = {meta-model, modeling, Meta-Environment},
  researchr = {https://researchr.org/publication/Howard97%3A0},
  cites = {0},
  citedby = {0},
  pages = {1186-1193},
  booktitle = {IJCAI (1)},
}