@article{article159,
  title = {A trendline analysis for healthcare expenditure per capita of OECD members},
  author = {ATALAN, A. and ÇINAR, Z. and ÇINAR, M.},
  journal = {Sigma Journal of Engineering and Natural Sciences},
  year = {2020},
  volume = {11},
  pages = {23-35},
  doi = {}
}