@article{ASENS_1995_4_28_1_51_0,
     author = {Joly, J.-L. and M\'etivier, G. and Rauch, J.},
     title = {Coherent and focusing multidimensional nonlinear geometric optics},
     journal = {Annales scientifiques de l'\'Ecole Normale Sup\'erieure},
     pages = {51--113},
     publisher = {Elsevier},
     volume = {Ser. 4, 28},
     number = {1},
     year = {1995},
     doi = {10.24033/asens.1709},
     mrnumber = {95k:35035},
     zbl = {0836.35087},
     language = {en},
     url = {http://www.numdam.org/articles/10.24033/asens.1709/}
}