@inproceedings{RASR98c,
author = {Alvaro Ruiz-Andino and Lourdes Araujo and Fernando S?enz and Jose Ruz},
booktitle = {Parallel Problem Solving from Nature ? PPSN V 5th International Conference Amsterdam, The Netherlands 
September 27?30, 1998 Proceedings},
number = {1498},
pages = {270--279},
publisher = {Springer-Berlin},
series = {LNCS},
title = {Parallel Evolutionary Optimisation with Constraint Propagation},
year = {1998}
}