@article{DBLP:journals/rsa/CoppersmithS99,
author = {Don Coppersmith and
Gregory B. Sorkin},
title = {Constructive bounds and exact expectations for the random
assignment problem},
journal = {Random Struct. Algorithms},
volume = {15},
number = {2},
year = {1999},
pages = {113-144},
ee = {http://dx.doi.org/10.1002/(SICI)1098-2418(199909)15:2$<$113::AID-RSA1$>$3.0.CO;2-S},
bibsource = {DBLP, http://dblp.uni-trier.de}
}