Program Pelancaran Produk Atap Genting Baharu, MYUPM-UNIPUTRA-11-727, Container: Gedung 1/F24. MAIN ARCHIVES.
Program Pelancaran Produk Atap Genting Baharu, MYUPM-UNIPUTRA-11-727, Container: Gedung 1/F24. MAIN ARCHIVES. http://putraarchives.upm.edu.my:8081/repositories/2/resources/4379 Accessed July 25, 2026.