@article{121436, author = {B. Keimer and W. Y. Shih and R. W. Erwin and J. W. Lynn and F. Dogan and I.A. Aksay}, title = {Vortex Lattice Symmetry and Electronic-Structure in YBa2Cu3O7}, year = {1994}, journal = {Physical Review Letters}, volume = {73}, pages = {3459-3462}, month = {12/1994}, isbn = {0031-9007}, language = {eng}, }