@article{10_1090_S0894_0347_1990_1026062_0,
     author = {Habegger, Nathan and Lin, Xiao-Song},
     title = {The classification of links up to link-homotopy},
     journal = {Journal of the American Mathematical Society},
     pages = {389--419},
     publisher = {mathdoc},
     volume = {03},
     number = {2},
     year = {1990},
     doi = {10.1090/S0894-0347-1990-1026062-0},
     url = {http://geodesic.mathdoc.fr/articles/10.1090/S0894-0347-1990-1026062-0/}
}