1. Spatial and temporal exposure to safety hazards in construction;Sacks;Journal of Construction Engineering and Management, ASCE,2009
2. Ultra wideband for automated real-time three-dimensional location sensing for workforce, equipment, and material positioning and tracking;Teizer,2008
3. Building safer highway work zones: measures to prevent worker injuries from vehicles and equipment;Pratt,2001
4. Pro-active real-time personnel warning system;Fullerton,2009
5. NIOSH reports! Studies on heavy equipment blind spots and internal traffic control;Fosbroke,2004