@article{10_2140_agt_2010_10_1027,
     author = {Suzuki, Sakie},
     title = {On the universal sl2 invariant of ribbon bottom tangles},
     journal = {Algebraic and Geometric Topology},
     pages = {1027--1061},
     year = {2010},
     volume = {10},
     number = {2},
     doi = {10.2140/agt.2010.10.1027},
     url = {http://geodesic.mathdoc.fr/articles/10.2140/agt.2010.10.1027/}
}