WASET
Hamzah, N. , Khoiry, M. , Arshad, I. , Badaruzzaman, W. , Tawil, N.. "Identification of the Causes of Construction Delay in Malaysia". World Academy of Science, Engineering and Technology, Open Science Index 72, International Journal of Civil and Environmental Engineering, (2012), 6(12), 1063 - 1068.