@article{M2AN_2013__47_5_1493_0,
     author = {Yaguchi, Takaharu},
     title = {Lagrangian approach to deriving energy-preserving numerical schemes for the {Euler-Lagrange} partial differential equations},
     journal = {ESAIM: Mathematical Modelling and Numerical Analysis },
     pages = {1493--1513},
     publisher = {EDP-Sciences},
     volume = {47},
     number = {5},
     year = {2013},
     doi = {10.1051/m2an/2013080},
     mrnumber = {3100772},
     zbl = {1284.65109},
     language = {en},
     url = {http://www.numdam.org/articles/10.1051/m2an/2013080/}
}