BibTex format
@article{Benincasa:2011:10/105018,
author = {Benincasa, DMT and Dowker, F and Schmitzer, B},
doi = {10/105018},
journal = {CLASSICAL AND QUANTUM GRAVITY},
title = {The random discrete action for two-dimensional spacetime},
url = {http://dx.doi.org/10.1088/0264-9381/28/10/105018},
volume = {28},
year = {2011}
}