गुप्ता ड. श. कार्य-निष्पादन सम्बन्धी समस्याएं एव सरकारी प्रयास . JOURNAL OF BUSINESS MANAGEMENT & QUALITY ASSURANCE, [S. l.], v. 2, n. 2, 2022. Disponível em: http://journal.swaranjalipublication.co.in/index.php/JBMQA/article/view/31. Acesso em: 16 sep. 2025.