TY  - JOUR
AU  - Hughes, Mark C
TI  - Braiding link cobordisms and non-ribbon surfaces
JO  - Algebraic and Geometric Topology
PY  - 2015
SP  - 3707
EP  - 3729
VL  - 15
IS  - 6
UR  - http://geodesic.mathdoc.fr/articles/10.2140/agt.2015.15.3707/
DO  - 10.2140/agt.2015.15.3707
ID  - 10_2140_agt_2015_15_3707
ER  -