@article{DBLP:journals/orl/GoldbergS99,
author = {Robert R. Goldberg and
Jacob Shapiro},
title = {A tight upper bound for the {\it k}-partition problem on
ideal sets},
journal = {Oper. Res. Lett.},
volume = {24},
number = {4},
year = {1999},
pages = {165-173},
ee = {http://dx.doi.org/10.1016/S0167-6377(98)00038-8},
bibsource = {DBLP, http://dblp.uni-trier.de}
}