YOUSAF, M.; CHANI, M. I. Cost Efficiency and Cost Productivity of TEVETA Institutes of Punjab, Pakistan: A Non-Parametric Analysis. Journal of Development and Social Sciences, [S. l.], v. 4, n. 2, p. 524–538, 2023. DOI: 10.47205/jdss.2023(4-II)47. Disponível em: https://ojs.jdss.org.pk/journal/article/view/498. Acesso em: 27 apr. 2024.