Z. Baharum, Y. Rao Venkatesan, S. Nabila Mohd Raidzuan, and M. Imran Qureshi, “The development of simulation model on environmental uncertainty factors for interval project completion”, IJET, vol. 7, no. 2.29, pp. 62–66, May 2018, doi: 10.14419/ijet.v7i2.29.13130.