@article{10_2140_agt_2016_16_1063,
     author = {Bar-Natan, Dror and Dancso, Zsuzsanna},
     title = {Finite-type invariants of w-knotted objects, {I:} w-knots and the {Alexander} polynomial},
     journal = {Algebraic and Geometric Topology},
     pages = {1063--1133},
     year = {2016},
     volume = {16},
     number = {2},
     doi = {10.2140/agt.2016.16.1063},
     url = {http://geodesic.mathdoc.fr/articles/10.2140/agt.2016.16.1063/}
}