@article{GerhardsBelloumBerretzetal.2011,
  author    = {M. Gerhards and A. Belloum and F. Berretz and Volker Sander and S. Skorupa},
  title     = {A history-tracing XML-based provenance framework for workflows},
  pages     = {1 -- 10},
  year      = {2011},
}