Search results for: S. M. Wang
European Journal of Operational Research > 2008 > 184 > 1 > 327-340
European Journal of Operational Research > 2007 > 179 > 2 > 390-403
European Journal of Operational Research > 2008 > 184 > 1 > 327-340
European Journal of Operational Research > 2007 > 179 > 2 > 390-403