Rahimah Mohd Noor, Siti, et al. “Insights into The Adoption of Lean Management in Industrialised Building System (IBS) Implementation: The Drivers and Challenges”. International Journal of Engineering & Technology, vol. 7, no. 3.23, Aug. 2018, pp. 22-31, https://doi.org/10.14419/ijet.v7i3.23.17253.