%0 Journal Article %T Scanning tunneling microscopy on epitaxial bilayer graphene on ruthenium (0001) %A Sutter, E. %A Acharya, D. P. %A Sadowski, J. T. %A Sutter, P. %A , %J Applied Physics Letters %V 94 %N 13 %P 133101 %@ 0003-6951 %D 2009-03-30 %I AIP Publishing %~ DeepDyve