Lobo, M. S. de C.; Rodrigues, H. de C.; André, E. C. G.; Azeredo, J. A. de; Lins, M. P. E. Dynamic Network Data Envelopment Analysis for University Hospitals Evaluation . Rev. saúde pública 2016, 50, 22. https://doi.org/10.1590/S1518-8787.2016050006022.