%0 Journal Article %A Wang, Zhenjian %T On Deformations of Nodal Hypersurfaces %J Canadian mathematical bulletin %D 2018 %P 659-672 %V 61 %N 3 %U http://geodesic.mathdoc.fr/articles/10.4153/CMB-2017-069-x/ %R 10.4153/CMB-2017-069-x %F 10_4153_CMB_2017_069_x