Umeesh Kumar Suppramaniam, S, Syuhaida Ismail, and Subaashnii Suppramaniam. 2018. “Causes of Delay in the Construction Phase of Oil and Gas Projects in Malaysia”. International Journal of Engineering & Technology 7 (2.29): 203-9. https://doi.org/10.14419/ijet.v7i2.29.13318.