Search results for: L. Price
European Journal of Operational Research > 2007 > 178 > 2 > 634-638
European Journal of Operational Research > 2006 > 171 > 3 > 1051-1070
European Journal of Operational Research > 2007 > 178 > 2 > 634-638
European Journal of Operational Research > 2006 > 171 > 3 > 1051-1070