@article{10_2140_agt_2009_9_265,
     author = {Yasuhara, Akira},
     title = {Classification of string links up to self delta-moves and concordance},
     journal = {Algebraic and Geometric Topology},
     pages = {265--275},
     year = {2009},
     volume = {9},
     number = {1},
     doi = {10.2140/agt.2009.9.265},
     url = {http://geodesic.mathdoc.fr/articles/10.2140/agt.2009.9.265/}
}