TY  - JOUR
AU  - Ian Zemke
TI  - Knot Floer homology obstructs ribbon concordance
JO  - Annals of mathematics
PY  - 2019
SP  - 931
EP  - 947
VL  - 190
IS  - 3
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/articles/10.4007/annals.2019.190.3.5/
DO  - 10.4007/annals.2019.190.3.5
LA  - en
ID  - 10_4007_annals_2019_190_3_5
ER  -