@inproceedings{RR08,
author ={M.~Rodr\'{\i}guez-Artalejo and C.A.~Romero-D\'{\i}az},
title = {Quantitative Logic Programming Revisited},
booktitle = {Functional and Logic Programming (FLOPS'08)},
editor = {J. Garrigue and M. Hermenegildo},
pages = {272--288},
publisher = {Springer Verlag},
series = {LNCS},
volume = {4989},
projects = {MERIT,PROMESAS},
butype = {inproceedings},
year = {2008}
}