%0 Journal Article %A Aleksander Figiel %A Anne-Sophie Himmel %A André Nichterlein %A Rolf Niedermeier %T On 2-Clubs in Graph-Based Data Clustering: Theory and Algorithm Engineering %J Journal of Graph Algorithms and Applications %D 2021 %P 521-547 %V 25 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.7155/jgaa.00570/ %R 10.7155/jgaa.00570 %G en %F JGAA_2021_25_1_a23