TY - JOUR AU - Ma, Junhai AU - Lou, Wandong AU - Wang, Zongxian TI - Pricing strategy and product substitution of bullwhip effect in dual parallel supply chain: aggravation or mitigation? JO - RAIRO. Operations Research PY - 2022 SP - 2093 EP - 2114 VL - 56 IS - 4 PB - EDP-Sciences UR - https://www.numdam.org/articles/10.1051/ro/2021180/ DO - 10.1051/ro/2021180 LA - en ID - RO_2022__56_4_2093_0 ER -