@article{AbulnagaPinkenburgSchiffelsetal.2013,
  author    = {El-Hussiny Abulnaga and Olaf Pinkenburg and Johannes Schiffels and Ahmed E-Refai and Wolfgang Buckel and Thorsten Selmer},
  title     = {Effect of an Oxygen-Tolerant Bifurcating Butyryl Coenzyme A Dehydrogenase/Electron-Transferring Flavoprotein Complex from Clostridium difficile on Butyrate Production in Escherichia coli},
  journal   = {Journal of bacteriology},
  volume    = {195},
  number    = {16},
  pages     = {3704 -- 3713},
  year      = {2013},
}