Mar Iman, Abdul Hamid, Muhammad Umbugala Douglas, and Hishamuddin Mohd Ali. “Company’s Performance Self-Assessment (CoPSA) Among Facilities Outsourcing Firms in Malaysia: A Focus on Service Delivery”. International Journal of Strategic Property Management 19, no. 3 (October 9, 2015): 283-296. Accessed November 8, 2024. https://jest.vgtu.lt/index.php/IJSPM/article/view/2127.