Hai-Feng Guo, Bharat Jayaraman. Logic programming with solution preferences. Journal of Logic and Algebraic Programming, 78(1):1-21, 2008. [doi]
@article{GuoJ08,
title = {Logic programming with solution preferences},
author = {Hai-Feng Guo and Bharat Jayaraman},
year = {2008},
doi = {10.1016/j.jlap.2007.11.003},
url = {http://dx.doi.org/10.1016/j.jlap.2007.11.003},
tags = {logic programming, programming, logic},
researchr = {https://researchr.org/publication/GuoJ08},
cites = {0},
citedby = {0},
journal = {Journal of Logic and Algebraic Programming},
volume = {78},
number = {1},
pages = {1-21},
}