@article{GT_2009_13_4_a9,
     author = {Tsai, Chia-Yen},
     title = {The asymptotic behavior of least {pseudo-Anosov} dilatations},
     journal = {Geometry & topology},
     pages = {2253--2278},
     publisher = {mathdoc},
     volume = {13},
     number = {4},
     year = {2009},
     doi = {10.2140/gt.2009.13.2253},
     url = {http://geodesic.mathdoc.fr/articles/10.2140/gt.2009.13.2253/}
}