BibTex format
@article{Perge:2012:10.1103/PhysRevE.85.021303,
author = {Perge, C and Alejandra, Aguirre M and Alejandra, Gago P and Pugnaloni, LA and Le, Tourneau D and Geminard, J-C},
doi = {10.1103/PhysRevE.85.021303},
journal = {PHYSICAL REVIEW E},
title = {Evolution of pressure profiles during the discharge of a silo},
url = {http://dx.doi.org/10.1103/PhysRevE.85.021303},
volume = {85},
year = {2012}
}