%0 Journal Article %A M. E. Kazarian %T Flattenings of projective curves, singularities of Schubert stratifications of Grassmannians and flag varieties, and bifurcations of Weierstrass points of algebraic curves %J Trudy Matematicheskogo Instituta imeni V.A. Steklova %D 1991 %P 91-136 %V 46 %N 5 %I mathdoc %U http://geodesic.mathdoc.fr/item/RM_1991_46_5_a2/ %G en %F RM_1991_46_5_a2