Search results for: Jeh‐Nan Pan
European Journal of Operational Research > 2015 > 247 > 1 > 179-190
European Journal of Operational Research > 2002 > 139 > 1 > 68-83
European Journal of Operational Research > 2015 > 247 > 1 > 179-190
European Journal of Operational Research > 2002 > 139 > 1 > 68-83