@article{20.500.12614/346, year = {2008}, url = {http://hdl.handle.net/20.500.12614/346}, title = {Periodically rippled graphene: Growth and spatially resolved electronic structure}, doi = {10.1103/PhysRevLett.100.056807}, volume = {100}, journal = {Physical Review Letters}, author = {Vázquez de Parga, Amadeo L. and Calleja, Fabián and Borca B. and Passeggi M.C.G. and Hinarejos J.J. and Guinea, Francisco and Miranda, Rodolfo}, }