@article{DBLP:journals/dam/CramaHJ90,
author = {Yves Crama and
Pierre Hansen and
Brigitte Jaumard},
title = {The basic algorithm for pseudo-Boolean programming revisited},
journal = {Discrete Applied Mathematics},
volume = {29},
number = {2-3},
year = {1990},
pages = {171-185},
ee = {http://dx.doi.org/10.1016/0166-218X(90)90142-Y},
bibsource = {DBLP, http://dblp.uni-trier.de}
}