@Journal{DBLP:journals/talg/BuchsbaumGPV08,
   title = {Rectangular layouts and contact graphs},
   author = {Adam L. Buchsbaum and Emden R. Gansner and Cecilia Magdalena Procopiuc and Suresh Venkatasubramanian},
   year = 2008,
   Journal = {ACM Transactions on Algorithms},
   Volume = 4,
   Number = 1,
   att_url = {http://www2.research.att.com/areas/visualization/papers_videos/pdf/DBLP-journals-talg-BuchsbaumGPV08.pdf},
   att_abstract_url = {abstracts/DBLP-journals-talg-BuchsbaumGPV08.txt}
}