Ikechukwu, U. F. and Anekwe, M. C. (2015) “Establishing Appropriate Labour Output Rate for Increased Site Work Productivity of Building Projects in Owerri Metropolis, Imo State, Nigeria”, International Journal of Economic Development Research and Investment (IJEDRI), 6(2), pp. 51–62. Available at: http://icidr.org.ng/index.php/Ijedri/article/view/889 (Accessed: 19 September 2024).