BibTex format
@article{Buzzard:2005:10.1112/S0010437X04001034,
author = {Buzzard, K and Calegari, F},
doi = {10.1112/S0010437X04001034},
journal = {COMPOSITIO MATHEMATICA},
pages = {591--604},
title = {Slopes of overconvergent 2-adic modular forms},
url = {http://dx.doi.org/10.1112/S0010437X04001034},
volume = {141},
year = {2005}
}