citEntry(
  entry="Article",
  title="Monitoring futility and efficacy in phase II trials with Bayesian
posterior distributions - a calibration approach",
  journal="Biometrical Journal",
  volume= "to appear",
#  number="500",
#  pages="1286-1296",
  year="2018",
  author=
  personList(as.person("Annette Kopp-Schneider"), as.person("Manuel Wiesenfarth")
  , as.person("Witt Ruth"), as.person("Dominic Edelmann"), as.person("Olaf Witt"), as.person("Ulrich Abel")  ),
  textVersion="Kopp-Schneider, A., Wiesenfarth, M., Witt, R., Edelmann, D., Witt, O. and Abel, U. (2018). 
Monitoring futility and efficacy in phase II trials with Bayesian
posterior distributions - a calibration approach. 
  Biometrical Journal, to appear." )
  
  
