SINGH, S.; SINGH, D.; SINGH, K. Efficiency and Total Factor Productivity of Public Hospitals in Haryana (India): A Data Envelopment Analysis. International Journal of Advances in Management and Economics, [S. l.], 2018. Disponível em: https://managementjournal.info/index.php/IJAME/article/view/50. Acesso em: 6 may. 2024.