@incollection{vijayaraghavan2013graphene,
  title = {{Graphene – Properties and Characterization}},
  author = {Aravind Vijayaraghavan},
  booktitle = {Springer Handbook of Nanomaterials},
  year = {2013},
  pages = {39--82},
  doi = {10.1007/978-3-642-20595-8_2}
}