TY  - JOUR
AU  - Andy Wand
TI  - Tightness is preserved by Legendrian surgery
JO  - Annals of mathematics
PY  - 2015
SP  - 723
EP  - 738
VL  - 182
IS  - 2
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/articles/10.4007/annals.2015.182.2.8/
DO  - 10.4007/annals.2015.182.2.8
LA  - en
ID  - 10_4007_annals_2015_182_2_8
ER  -