@inproceedings{7817,
  author       = {{Engels, Gregor and Nagl, Manfred and Schäfer, Wilhelm}},
  booktitle    = {{Proceedings of the ACM SIGSOFT/SIGPLAN Software Engineering Symposium on Practical Software Development Environments, Palo Alto, USA}},
  number       = {{1}},
  pages        = {{190--198}},
  publisher    = {{ACM SIGPLAN Notices}},
  title        = {{{On the Structure of Structure-Oriented Editors for Different Applications}}},
  volume       = {{22}},
  year         = {{1987}},
}