@Journal{DBLP:journals/toplas/LiptonVVNS83,
   title = {VLSI Layout as Programming},
   author = {Richard J. Lipton and Jacobo Valdes and Gopalakrishnan Vijayan and Stephen C. North and Robert Sedgewick},
   year = 1983,
   Journal = {ACM Trans. Program. Lang. Syst.},
   Volume = 5,
   Number = 3,
   Pages = {405-421},
   att_url = {http://www2.research.att.com/areas/visualization/papers_videos/pdf/DBLP-journals-toplas-LiptonVVNS83.pdf}
}