@article{JGAA_2018_22_2_a6,
     author = {Junhao Gan and Yufei Tao},
     title = {An {I/O-Efficient} {Algorithm} for {Computing} {Vertex} {Separators} on {Multi-Dimensional} {Grid} {Graphs} and {Its} {Applications}},
     journal = {Journal of Graph Algorithms and Applications},
     pages = {297--327},
     publisher = {mathdoc},
     volume = {22},
     number = {2},
     year = {2018},
     doi = {10.7155/jgaa.00471},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.7155/jgaa.00471/}
}