TY - JOUR AU - Berkoune, D. AU - Mesghouni, K. AU - Rabenasolo, B. TI - Lower bounds for the scheduling problem with uncertain demands JO - International Journal of Applied Mathematics and Computer Science PY - 2006 SP - 263 EP - 269 VL - 16 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/IJAMCS_2006_16_2_a10/ LA - en ID - IJAMCS_2006_16_2_a10 ER -