@article{10_2140_agt_2018_18_779,
     author = {Tanaka, Kohei},
     title = {A combinatorial description of topological complexity for finite spaces},
     journal = {Algebraic and Geometric Topology},
     pages = {779--796},
     publisher = {mathdoc},
     volume = {18},
     number = {2},
     year = {2018},
     doi = {10.2140/agt.2018.18.779},
     url = {http://geodesic.mathdoc.fr/articles/10.2140/agt.2018.18.779/}
}