@article{2238,
  author = {Kara Gray and W. Adams and Carl Wieman and K. Perkins},
  title = {Students know what physicists believe, but they don\textquoterightt agree: A study using the CLASS survey},
  year = {2008},
  journal = {Physical Review Special Topics - Physics Education Research},
  volume = {4},
  chapter = {020106},
  month = {Jan-11-2008},
  doi = {10.1103/PhysRevSTPER.4.020106},
}