@article{20.500.12614/1178, year = {2015}, url = {http://hdl.handle.net/20.500.12614/1178}, title = {Spatial variation of a giant spin-orbit effect induces electron confinement in graphene on Pb islands}, doi = {10.1038/nphys3173}, volume = {11}, journal = {Nature Physics}, author = {Calleja, Fabián and Ochoa H. and Garnica, Manuela and Barja S. and Navarro J.J. and Black A. and Otrokov M.M. and Chulkov E.V. and Arnau A. and Vázquez de Parga, Amadeo L. and Guinea, Francisco and Miranda, Rodolfo}, }