@article{EGKKJetal2004
, author    = {Markus Eiglsperger and
               Carsten Gutwenger and
               Michael Kaufmann and
               Joachim Kupke and
               Michael J{\"u}nger and
               Sebastian Leipert and
               Karsten Klein and
               Petra Mutzel and
               Martin Siebenhaller}
, title     = {Automatic layout of {UML} class diagrams in orthogonal style}
, journal   = {Information Visualization}
, volume    = {3}
, number    = {3}
, year      = {2004}
, pages     = {189--208}
, doi       = {10.1057/palgrave.ivs.9500078}
}