Submitted on: 08 November 2003.
Revised on: 25 January 2004.
Accepted on: 14 March 2004.
___________________JOURNAL OF SAFETY RESEARCH---PERGAMON-ELSEVIER SCIENCE LTD
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Submitted on: 30 August 2011.
Revised on: 02 December 2011.
Accepted on: 15 December 2011.
___________________JOURNAL OF SAFETY RESEARCH---PERGAMON-ELSEVIER SCIENCE LTD
Submitted on: 13 August 2007.
Revised on: 05 October 2007.
Accepted on: 25 November 2007.
___________________JOURNAL OF SAFETY RESEARCH---PERGAMON-ELSEVIER SCIENCE LTD
Submitted on: 20 March 2007.
Revised on: 25 April 2007.
Accepted on: 09 June 2007.
___________________JOURNAL OF SAFETY RESEARCH---PERGAMON-ELSEVIER SCIENCE LTD
Submitted on: 13 September 2009.
Revised on: 22 December 2009.
Accepted on: 13 January 2010.
___________________JOURNAL OF SAFETY RESEARCH---PERGAMON-ELSEVIER SCIENCE LTD