Conference PaperEffective Recycling Planning for Dockless Sharing BikesZhang, Cong; Li, Yanhua; Bao, Jie; Ruan, Sijie; He, Tianfu; Lu, Hui; Tian, Zhihong; Liu, Cong; Tian, Chao; Lin, Jianfeng; Li, Xianen2019-11-0510172771the 27th ACM SIGSPATIAL International Conference on Advances in Geographic Information Systems62 to 70https://doi.org/10.1145/3347146.33593401657350; 1831140National Science Foundation