Pipeline Accident Brief : Accident No. DCA-99-MP-004 National Transportation Safety Board (NTSB) 2000 Öppna dokument
Pipeline accident brief : Accident No. DCA-97-FP-005 National Transportation Safety Board (NTSB) 1999 Öppna dokument
Pipeline accident brief : DCA-00-MP-004 National Transportation Safety Board (NTSB) 2001 Öppna dokument
The World Trade Center bombing: Report and analysis Manning William A. Federal Emergency Management Agency (FEMA) 1999 Öppna dokument
Trafikolycka: Trafikolycka med risk för miljöskada Dubrefjord Peter Räddningstjänsten Gislaved - Gnosjö 2005-11-15 Öppna dokument
Pipeline accident report : Natural Gas Pipeline Rupture, and Subsequent Explosion, St. Cloud, Minnesota, December 11, 1998 National Transportation Safety Board (NTSB) 2000 Öppna dokument
Pipeline accident report : Natural gas explosion and fire in South Riding, Virginia, July 7, 1998 National Transportation Safety Board (NTSB) 2001 Öppna dokument
Pipeline accident summary report : Natural gas pipeline rupture and fire during dredging of Tiger Pass, Louisiana, October 23, 1996 National Transportation Safety Board (NTSB) 1998 Öppna dokument
Pipeline accident summary report : Pipeline rupture, liquid butane release, and fire lively, Texas, August 24, 1996 National Transportation Safety Board (NTSB) 1998 Öppna dokument