Search results for: Zhou Lei
Journal of China University of Geosciences > 2008 > 19 > 4 > 319-326
European Journal of Operational Research > 2008 > 187 > 1 > 113-119
Journal of China University of Geosciences > 2008 > 19 > 4 > 319-326
European Journal of Operational Research > 2008 > 187 > 1 > 113-119