@article{JGAA_2015_19_1_a6,
     author = {Sepp Hartung and Christian Komusiewicz and Andr\'e Nichterlein},
     title = {Parameterized {Algorithmics} and {Computational} {Experiments} for {Finding} {2-Clubs}},
     journal = {Journal of Graph Algorithms and Applications},
     pages = {155--190},
     publisher = {mathdoc},
     volume = {19},
     number = {1},
     year = {2015},
     doi = {10.7155/jgaa.00352},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.7155/jgaa.00352/}
}