@article{10_2140_agt_2019_19_941,
     author = {Loving, Marissa},
     title = {Least dilatation of pure surface braids},
     journal = {Algebraic and Geometric Topology},
     pages = {941--964},
     publisher = {mathdoc},
     volume = {19},
     number = {2},
     year = {2019},
     doi = {10.2140/agt.2019.19.941},
     url = {http://geodesic.mathdoc.fr/articles/10.2140/agt.2019.19.941/}
}