Does car sharing help reduce the total number of vehicles?

Hua Ke, Shiwei Chai, Rong Cheng. Does car sharing help reduce the total number of vehicles?. Soft Comput., 23(23):12461-12474, 2019. [doi]

@article{KeCC19-0,
  title = {Does car sharing help reduce the total number of vehicles?},
  author = {Hua Ke and Shiwei Chai and Rong Cheng},
  year = {2019},
  doi = {10.1007/s00500-019-03791-0},
  url = {https://doi.org/10.1007/s00500-019-03791-0},
  researchr = {https://researchr.org/publication/KeCC19-0},
  cites = {0},
  citedby = {0},
  journal = {Soft Comput.},
  volume = {23},
  number = {23},
  pages = {12461-12474},
}