@inproceedings{DBLP:conf/models/GuerraL14,
  author    = {Esther Guerra and Juan de Lara},
  title     = {Towards automating the analysis of integrity constraints in multi-level models},
  booktitle = {MULTI@MODELS 2014},
  pages     = {63--72},
  year      = {2014},
  crossref  = {DBLP:conf/models/2014multi},
  url       = {http://ceur-ws.org/Vol-1286/p7.pdf},
  biburl    = {http://dblp.uni-trier.de/rec/bib/conf/models/GuerraL14},
  bibsource = {dblp computer science bibliography, http://dblp.org}
}

@proceedings{DBLP:conf/models/2014multi,
  editor    = {Colin Atkinson and Georg Grossmann and Thomas K{\"{u}}hne and Juan de Lara},
  title     = {Workshop on Multi-Level Modelling, MULTI@MODELS 2014, Proceedings},
  series    = {{CEUR} Workshop Proceedings},
  volume    = {1286},
  publisher = {CEUR-WS.org},
  year      = {2014},
  url       = {http://ceur-ws.org/Vol-1286},
  biburl    = {http://dblp.uni-trier.de/rec/bib/conf/models/2014multi},
  bibsource = {dblp computer science bibliography, http://dblp.org}
}