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@article{MZ_1995__219_2_174776, author = {J. Hong and C. Zuily}, title = {Isometric embedding of the 2-sphere with non negative curvature in {IR3.}}, journal = {Mathematische Zeitschrift}, pages = {323--334}, publisher = {mathdoc}, volume = {219}, number = {2}, year = {1995}, zbl = {0833.53049}, url = {http://geodesic.mathdoc.fr/item/MZ_1995__219_2_174776/} }
J. Hong; C. Zuily. Isometric embedding of the 2-sphere with non negative curvature in IR3.. Mathematische Zeitschrift, Tome 219 (1995) no. 2, pp. 323-334. http://geodesic.mathdoc.fr/item/MZ_1995__219_2_174776/