@misc{indiciae1992229e3742, title = {Methods for understanding super-efficient data envelopment analysis results with an application to hospital inpatient surgery.}, author = {Liam O'Neill and Franklin Dexter}, year = {2005}, doi = {10.1007/s10729-005-4139-3}, url = {https://pubmed.ncbi.nlm.nih.gov/16379412/}, note = {Source identifier: 16379412} }