@article{M2AN_1969__3_3_99_0,
     author = {Bardos, Claude and Sibony, Mo{\"\i}se},
     title = {Sur l'approximation d'une classe de probl\`emes d'\'evolution non lin\'eaires},
     journal = {ESAIM: Mathematical Modelling and Numerical Analysis },
     pages = {99--111},
     publisher = {Dunod},
     address = {Paris},
     volume = {3},
     number = {R3},
     year = {1969},
     mrnumber = {267411},
     zbl = {0204.48903},
     language = {fr},
     url = {http://geodesic.mathdoc.fr/item/M2AN_1969__3_3_99_0/}
}