Search results for: I. Ahmad
European Journal of Operational Research > 2010 > 204 > 3 > 402-409
European Journal of Operational Research > 2008 > 188 > 3 > 695-704
European Journal of Operational Research > 2007 > 177 > 1 > 71-82
European Journal of Operational Research > 2010 > 204 > 3 > 402-409
European Journal of Operational Research > 2008 > 188 > 3 > 695-704
European Journal of Operational Research > 2007 > 177 > 1 > 71-82