TY - JOUR AU - Hidri, Lotfi AU - Jemmali, Mahdi TI - Near-optimal solutions and tight lower bounds for the parallel machines scheduling problem with learning effect JO - RAIRO - Operations Research - Recherche Opérationnelle PY - 2020 SP - 507 EP - 527 VL - 54 IS - 2 PB - EDP-Sciences UR - http://www.numdam.org/articles/10.1051/ro/2020009/ DO - 10.1051/ro/2020009 LA - en ID - RO_2020__54_2_507_0 ER -