@article{940770,
      author = {Wei, Wei.},
      url = {http://library.usi.edu/record/940770},
      title = {Approaching business models from an economic perspective  II.},
      publisher = {SPRINGER VERLAG, SINGAPOR,},
      recid = {940770},
      pages = {1 online resource},
      address = {[S.l.] :},
      year = {2020},
}