@article{10_2140_agt_2017_17_1041,
     author = {Gaster, Jonah},
     title = {Infima of length functions and dual cube complexes},
     journal = {Algebraic and Geometric Topology},
     pages = {1041--1057},
     year = {2017},
     volume = {17},
     number = {2},
     doi = {10.2140/agt.2017.17.1041},
     url = {http://geodesic.mathdoc.fr/articles/10.2140/agt.2017.17.1041/}
}