1. Human error in the management of building projects;Atkinson;Constr Manage Econ,1998
2. Crane-related fatalities in the construction industry;Beavers;ASCE J Constr Eng Manage,2006
3. Building and Construction Authority. Construction output – progress payments certified, ; 1998 [accessed 30.06. 08].
4. Bureau of Labor Statistics. Census of fatal occupational injuries summary, 2006. Washington DC: US Department of Labor, ; 2007 [accessed 18.04.08].
5. Subcontracting, foreign workers and job safety in the Singapore construction industry;Debrah;Asia Pacific Business Rev,2001