@ARTICLE{HRR04,
  author  = {Martin Husemann and Denis Rathig and Norbert Ritter},
  title   = {Transaktionskontrolle im Grid-Data-Computing},
  journal = {PIK - Praxis der Informationsverarbeitung und Kommunikation},
  year    = {2004},
  volume  = {27},
  number  = {3},
  pages   = {159-166},
  month   = {9}
}