@article{10_2140_agt_2001_1_57,
     author = {Bell, G and Dranishnikov, Alexander N},
     title = {On asymptotic dimension of groups},
     journal = {Algebraic and Geometric Topology},
     pages = {57--71},
     year = {2001},
     volume = {1},
     number = {1},
     doi = {10.2140/agt.2001.1.57},
     url = {http://geodesic.mathdoc.fr/articles/10.2140/agt.2001.1.57/}
}