@article{10_4007_annals_2019_190_3_5,
     author = {Ian Zemke},
     title = {Knot {Floer} homology obstructs ribbon concordance},
     journal = {Annals of mathematics},
     pages = {931--947},
     publisher = {mathdoc},
     volume = {190},
     number = {3},
     year = {2019},
     doi = {10.4007/annals.2019.190.3.5},
     mrnumber = {4024565},
     zbl = {07128143},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.4007/annals.2019.190.3.5/}
}