@article{SEDP_2007-2008____A12_0,
     author = {Martel, Yvan and Merle, Frank},
     title = {On the collision of two solitons for the generalized {KdV} equation in the nonintegrable case},
     journal = {S\'eminaire Goulaouic-Schwartz},
     note = {talk:12},
     pages = {1--10},
     year = {2007-2008},
     publisher = {Centre de math\'ematiques Laurent Schwartz, \'Ecole polytechnique},
     mrnumber = {2532947},
     language = {en},
     url = {https://www.numdam.org/item/SEDP_2007-2008____A12_0/}
}