@article {Measuring2007,
title = {Measuring Hospital Case Mix: Evaluation of Alternative Approaches for the Irish Hospital System},
year = {2007},
url = {https://www.esri.ie/publications/measuring-hospital-case-mix-evaluation-of-alternative-approaches-for-the-irish-hospital-system},
author = {Aisbett, C., and Wiley, M.},
journal = {ESRI Working Paper 192},
}