@article{DBLP:journals/ipl/BlairL91,
author = {Jean R. S. Blair and
Errol L. Lloyd},
title = {The Benefits of External Wires in Single Row Routing},
journal = {Inf. Process. Lett.},
volume = {40},
number = {1},
year = {1991},
pages = {43-49},
ee = {http://dx.doi.org/10.1016/S0020-0190(05)80009-2},
bibsource = {DBLP, http://dblp.uni-trier.de}
}