Markopoulou, Fotini AEI-Hannover, MPI for Gravitational Physics, Max Planck Society;
NewJoPhys_13_9_095006.pdf (Any fulltext), 909KB
Hamma, A., & Markopoulou, F. (2011). Background-independent condensed matter models for quantum gravity. New Journal of Physics, 13: 095006. doi:10.1088/1367-2630/13/9/095006.