Electronic properties of graphene: a perspective from scanning tunneling   microscopy and magneto-transport
  This review covers recent experimental progress in probing the electronic properties of graphene and how they are influenced by various substrates, by the presence of a magnetic field and by the proximity to a superconductor. The focus is on results obtained using scanning tunneling microscopy, spectroscopy, transport and magneto-transport techniques. 
Eva Y. Andrei, Guohong Li and Xu Du
cond-mat.mes-hall