@article{JGAA_2014_18_4_a5,
     author = {Nils Kriege and Petra Mutzel and Till Sch\"afer},
     title = {Practical {SAHN} {Clustering} for {Very} {Large} {Data} {Sets} and {Expensive} {Distance} {Metrics}},
     journal = {Journal of Graph Algorithms and Applications},
     pages = {577--602},
     publisher = {mathdoc},
     volume = {18},
     number = {4},
     year = {2014},
     doi = {10.7155/jgaa.00338},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.7155/jgaa.00338/}
}