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@article{MZ_1985__189_173596, author = {J. Ginibre and G. Velo}, title = {The {Global} {Cauchy} {Problem} for the {Non} {Linear} {Klein-Gordon} {Equation.}}, journal = {Mathematische Zeitschrift}, pages = {487--506}, publisher = {mathdoc}, volume = {189}, year = {1985}, zbl = {0549.35108}, url = {http://geodesic.mathdoc.fr/item/MZ_1985__189_173596/} }
J. Ginibre; G. Velo. The Global Cauchy Problem for the Non Linear Klein-Gordon Equation.. Mathematische Zeitschrift, Tome 189 (1985), pp. 487-506. http://geodesic.mathdoc.fr/item/MZ_1985__189_173596/