@inproceedings{DBLP:conf/soco/ApelL08,
  author    = {Sven Apel and
               Christian Lengauer},
  title     = {Superimposition: A Language-Independent Approach to Software
               Composition},
  booktitle = {Software Composition},
  year      = {2008},
  pages     = {20-35},
  ee        = {http://dx.doi.org/10.1007/978-3-540-78789-1_2},
  crossref  = {DBLP:conf/soco/2008},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}

@proceedings{DBLP:conf/soco/2008,
  editor    = {Cesare Pautasso and
               {\'E}ric Tanter},
  title     = {Software Composition, 7th International Symposium, SC 2008,
               Budapest, Hungary, March 29-30, 2008. Proceedings},
  booktitle = {Software Composition},
  publisher = {Springer},
  series    = {Lecture Notes in Computer Science},
  volume    = {4954},
  year      = {2008},
  isbn      = {978-3-540-78788-4},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}