@article{azizi_zou_ercius_zhang_elías_perea-lópez_stone_terrones_yakobson_alem_2014, 
  title={Dislocation motion and grain boundary migration in two-dimensional tungsten disulphide}, 
  DOI={10.1038/ncomms5867}, 
  publisher={Springer Nature}, 
  author={Azizi and Zou and Ercius and Zhang and Elías and Perea-López and Stone and Terrones and Yakobson and Alem}, 
  year={2014}, 
  month={Sep}
  }