@article{chu98res,
  title = {Resampling Methods for Confidence Intervals in Group Sequential Trials},
  volume = {85},
  journal = {Biometrika},
  author = {Chuang, Chin-Shan and Lai, Tze L.},
  year = {1998},
  keywords = {bootstrap,group-sequential-test},
  pages = {317-332},
  citeulike-article-id = {13263887},
  posted-at = {2014-07-14 14:09:25},
  priority = {0}
}