@incollection{JEDP_2005____A14_0,
     author = {Colliander, J. and Keel, M. and Staffilani, G. and Takaoka, H. and Tao, T.},
     title = {Notes on symplectic non-squeezing of the {KdV} flow},
     booktitle = {},
     series = {Journ\'ees \'equations aux d\'eriv\'ees partielles},
     eid = {14},
     pages = {1--15},
     publisher = {Groupement de recherche 2434 du CNRS},
     year = {2005},
     doi = {10.5802/jedp.25},
     mrnumber = {2352781},
     language = {en},
     url = {http://www.numdam.org/articles/10.5802/jedp.25/}
}