%0 Journal Article %A Biran, Paul %A Cornea, Octav %T Lagrangian cobordism. I %J Journal of the American Mathematical Society %D 2013 %P 295-340 %V 26 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.1090/S0894-0347-2012-00756-5/ %R 10.1090/S0894-0347-2012-00756-5 %F 10_1090_S0894_0347_2012_00756_5