ANNAPOORNI, D.; PRAKASH, V. Efficiency Measurement and Estimation of Return to Scale in Hospitals – DEA Approach. The International Journal of Science & Technoledge, [S. l.], v. 4, n. 5, 2016. Disponível em: http://internationaljournalcorner.com/index.php/theijst/article/view/123842. Acesso em: 11 jul. 2024.