@article{SEDP_2008-2009____A23_0,
     author = {LeFloch, Philippe G.},
     title = {Einstein-Euler equations for matter spacetimes with {Gowdy} symmetry},
     journal = {S\'eminaire \'Equations aux d\'eriv\'ees partielles (Polytechnique) dit aussi "S\'eminaire Goulaouic-Schwartz"},
     note = {talk:23},
     pages = {1--15},
     publisher = {Centre de math\'ematiques Laurent Schwartz, \'Ecole polytechnique},
     year = {2008-2009},
     language = {en},
     url = {http://www.numdam.org/item/SEDP_2008-2009____A23_0/}
}