@article{emmons2016analysis,
    title        = {{Analysis of Network Clustering Algorithms and Cluster Quality Metrics at Scale}},
    author       = {Emmons, Scott and Kobourov, Stephen and Gallant, Mike and Börner, Katy},
    year         = {2016},
    month        = {07},
    journal      = {PLoS ONE},
    publisher    = {Public Library of Science},
    volume       = {11},
    number       = {7},
    pages        = {1--18},
    doi          = {10.1371/journal.pone.0159161}
}