OMOTAYO, T. and KERAMINIYAGE, K. 2014. The widening knowledge gap in the built environment of developed and developing nations: lean and offsite construction in Nigeria and the UK. In Proceedings of the International conference on construction in a changing world, 4-7 May 2014, Kandalama, Sri Lanka. Manchester: University of Salford [online]. Available from: https://www.irbnet.de/daten/iconda/CIB_DC27738.pdf