TY - JOUR T1 - Free-floating bike-sharing systems: New repositioning rules, optimization models and solution algorithms JO - Information Sciences UR - http://dx.doi.org/10.1016/j.ins.2022.03.028 PY - 2022/07/01 AU - Zhang B AU - Li X AU - Saldanha-da-Gama F ED - DO - DOI: 10.1016/j.ins.2022.03.028 PB - Elsevier BV VL - 600 SP - 239 EP - 262 Y2 - 2024/12/22 ER -