European Journal of Operational Research
European Journal of Operational Research > 1998 > 111 > 1 > 152-174
European Journal of Operational Research > 1998 > 111 > 1 > 114-128
European Journal of Operational Research > 1998 > 111 > 1 > 142-151
European Journal of Operational Research > 1998 > 111 > 1 > 15-27
European Journal of Operational Research > 1998 > 111 > 1 > 50-61
European Journal of Operational Research > 1998 > 111 > 1 > 28-49
European Journal of Operational Research > 1998 > 111 > 1 > 98-113
European Journal of Operational Research > 1998 > 111 > 1 > 75-97
European Journal of Operational Research > 1998 > 111 > 1 > 175-186
European Journal of Operational Research > 1998 > 111 > 1 > 62-74
European Journal of Operational Research > 1998 > 111 > 1 > 129-141
European Journal of Operational Research > 1998 > 111 > 1 > 1-14
European Journal of Operational Research > 1998 > 111 > 2 > 381-392
European Journal of Operational Research > 1998 > 111 > 2 > 228-247
European Journal of Operational Research > 1998 > 111 > 2 > 405-420
European Journal of Operational Research > 1998 > 111 > 2 > 193-215
European Journal of Operational Research > 1998 > 111 > 2 > 351-368
European Journal of Operational Research > 1998 > 111 > 2 > 369-380
European Journal of Operational Research > 1998 > 111 > 2 > 216-227