Relative Efficiency of Decision Making Units Producing Both Desirable and Undesirable Outputs: A Case of Textile Processing Units in Pakistan. The Pakistan Development Review, [S. l.], v. 50, n. 4II, p. pp.685–698, 2022. DOI: 10.30541/v50i4IIpp.685-698. Disponível em: https://thepdr.pk/index.php/pdr/article/view/2491. Acesso em: 7 jun. 2025.