@inproceedings{15088,
  author       = {{Böttcher, Stefan and Hartel, Rita and Jacobs, Thomas and Jeromin, Markus}},
  booktitle    = {{Data Science - 30th British International Conference on Databases, BICOD 2015}},
  isbn         = {{9783319204239}},
  issn         = {{0302-9743}},
  pages        = {{186--198}},
  publisher    = {{Springer}},
  title        = {{{ECST – Extended Context-Free Straight-Line Tree Grammars}}},
  doi          = {{10.1007/978-3-319-20424-6_18}},
  year         = {{2015}},
}