@article{02105202, title = {Computations of the Ozsvath-Szabo knot concordance invariant.}, journal = {Geometry \& Topology}, volume = {8}, year = {2004}, pages = {735-742}, doi = {10.2140/gt.2004.8.735}, zbl = {1067.57008}, language = {en}, url = {http://dml.mathdoc.fr/item/02105202} }
Livingston, Charles. Computations of the Ozsvath-Szabo knot concordance invariant.. Geometry & Topology, Tome 8 (2004) pp. 735-742. doi : 10.2140/gt.2004.8.735. http://gdmltest.u-ga.fr/item/02105202/