The service system is the basic abstraction of service science

Paul P. Maglio, Stephen L. Vargo, Nathan Caswell, Jim Spohrer. The service system is the basic abstraction of service science. Inf. Syst. E-Business Management, 7(4):395-406, 2009. [doi]

@article{MaglioVCS09,
  title = {The service system is the basic abstraction of service science},
  author = {Paul P. Maglio and Stephen L. Vargo and Nathan Caswell and Jim Spohrer},
  year = {2009},
  doi = {10.1007/s10257-008-0105-1},
  url = {http://dx.doi.org/10.1007/s10257-008-0105-1},
  tags = {e-science, abstraction},
  researchr = {https://researchr.org/publication/MaglioVCS09},
  cites = {0},
  citedby = {0},
  journal = {Inf. Syst. E-Business Management},
  volume = {7},
  number = {4},
  pages = {395-406},
}