@article{gchkmn-copccpd-21,
 author = {Geiger, Jakob and Cornelsen, Sabine and Haunert, Jan-Henrik and Kindermann, Philipp and Mchedlidze, Tamara and Nöllenburg, Martin and Okamoto, Yoshio and Wolff, Alexander},
 doi = {10.1111/cgf.14322},
 journal = {Computer Graphics Forum},
 number = {3},
 pages = {471--481},
 title = {ClusterSets: Optimizing Planar Clusters in Categorical Point Data},
 url = {https://diglib.eg.org/handle/10.1111/cgf14322},
 volume = {40},
 year = {2021}
}