BibTex format
@article{Moore:2003:10.1007/s00211-003-0458-9,
author = {Moore, B and Reich, S},
doi = {10.1007/s00211-003-0458-9},
journal = {NUMERISCHE MATHEMATIK},
pages = {625--652},
title = {Backward error analysis for multi-symplectic integration methods},
url = {http://dx.doi.org/10.1007/s00211-003-0458-9},
volume = {95},
year = {2003}
}