@misc{indiciae3234638b7124,
  title = {A cell based approach to modelling public expenditure.},
  author = {C Propper},
  year = {1993},
  doi = {10.1002/hec.4730020208},
  url = {https://pubmed.ncbi.nlm.nih.gov/8261036/},
  note = {Source identifier: 8261036}
}