@article{EP_2014_45_a7,
     author = {H\'el\`ene Barucq and Henri Calandra and Julien Diaz and Florent Ventimiglia},
     title = {High-Order {Time} {Discretization} of {The} {Wave} {Equation} by {Nabla-P} {Scheme.}},
     journal = {ESAIM. Proceedings},
     pages = {67--74},
     publisher = {mathdoc},
     volume = {45},
     year = {2014},
     doi = {10.1051/proc/201445007},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.1051/proc/201445007/}
}