TY - JOUR AU - Li, Weidong AU - Li, Jianping AU - Guan, Li AU - Shi, Yaomin TI - The Prize-collecting Call Control Problem on Weighted Lines and Rings JO - RAIRO - Operations Research - Recherche Opérationnelle PY - 2016 SP - 39 EP - 46 VL - 50 IS - 1 PB - EDP-Sciences UR - http://archive.numdam.org/articles/10.1051/ro/2015010/ DO - 10.1051/ro/2015010 LA - en ID - RO_2016__50_1_39_0 ER -