Andrew Lim Hu Qin Jing Xu Zhou Xu Random Move Tabu Search for Freight Proportion Allocation Problem. 307-314 2008 ICTAI (2) http://dx.doi.org/10.1109/ICTAI.2008.20 conf/ictai/2008-2 db/conf/ictai/ictai2008-2.html#LimQXX08