@book{proctor2017introduction,
  title = {{An Introduction to Graphene and Carbon Nanotubes}},
  author = {John E. Proctor and Daniel Melendrez Armada and Aravind Vijayaraghavan},
  howpublished = {CRC Press},
  year = {2017},
  doi = {10.1201/9781315368191}
}