@inbook{, author={Cao and T.H.; Rossiter; Martin and T.P.; Baldwin and J.F.}, title={On the Implementation of Fril++ for Object-Oriented Logic Programming with Uncertainty and Fuzziness}, booktitle={Technologies for Constructing Intelligent Systems}, month={December}, year={2001}, abstract={}, abstract-url={http://www.cs.bris.ac.uk/Publications/pub_master.jsp?id=1900003}, keyword={}, pubtype={7} }