@article{DBLP:journals/tse/CoffmanGP81,
author = {Edward G. Coffman Jr. and
Erol Gelenbe and
Brigitte Plateau},
title = {Optimization of the Number of Copies in a Distributed Data
Base},
journal = {IEEE Trans. Software Eng.},
volume = {7},
number = {1},
year = {1981},
pages = {78-84},
ee = {http://doi.ieeecomputersociety.org/10.1109/TSE.1981.234510},
bibsource = {DBLP, http://dblp.uni-trier.de}
}