@article{ferguson_ulmer_2015, 
  title={Applying Liberating Structures (LS) to Improve Teaching in Health and Sciences: Pilot Study Results}, 
  volume={03}, 
  DOI={10.4172/2380-5439.1000136}, 
  number={03}, 
  publisher={OMICS Publishing Group}, 
  author={Ferguson and Ulmer}, 
  year={2015}
  }