@article{Liu2013,
author = {Liu, Zhao and Kovrizhin, D. L. and Bergholtz, Emil J.},
year = {2013},
language = {eng},
copyright = {http://journals.aps.org/authors/transfer-of-copyright-agreement},
title = {Bulk-edge correspondence in fractional Chern insulators},
issn = {1098-0121},
url = "http://dx.doi.org/10.17169/refubium-21266",
}