NAUMAN MUSHTAQ; HAMMAD HASSAN MIRZA; DR. M JAM E KAUSAR ALI ASGHAR; DR. SAIF UR REHMAN; FAHAD SADDIQUE. “Efficiency of Power Generation Companies in Pakistan: Application of Non-Parametric Approach”. Elementary Education Online, [S. l.], v. 19, n. 4, p. 3486–3504, 2023. Disponível em: https://ilkogretim-online.org/index.php/pub/article/view/3998. Acesso em: 2 jun. 2024.