@article{malik2010high,
  title = {{High purity graphenes prepared by a chemical intercalation method}},
  author = {Sharali Malik and Aravind Vijayaraghavan and Rolf Erni and Katsuhiko Ariga and Ivan Khalakhan and Jonathan P. Hill},
  journal = {Nanoscale},
  year = {2010},
  volume = {2},
  number = {10},
  pages = {2139},
  doi = {10.1039/c0nr00248h}
}