@article{raju2016dispersal,
  title = {{Dispersal of pristine graphene for biological studies}},
  author = {A. P. A. Raju and S. C. Offerman and P. Gorgojo and C. Vallés and E. V. Bichenkova and H. S. Aojula and A. Vijayraghavan and R. J. Young and K. S. Novoselov and I. A. Kinloch and D. J. Clarke},
  journal = {RSC Advances},
  year = {2016},
  volume = {6},
  number = {73},
  pages = {69551--69559},
  doi = {10.1039/c6ra12195k}
}