Submitted on: 30 June 2004.
Revised on: 21 September 2004.
Accepted on: 14 November 2004.
___________________JOURNAL OF APPLIED ANIMAL WELFARE SCIENCE
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Submitted on: 03 September 2001.
Revised on: 26 October 2001.
Accepted on: 16 November 2001.
___________________JOURNAL OF APPLIED ANIMAL WELFARE SCIENCE
Submitted on: 11 December 1999.
Revised on: 01 April 2000.
Accepted on: 19 May 2000.
___________________JOURNAL OF APPLIED ANIMAL WELFARE SCIENCE
Submitted on: 20 November 2014.
Revised on: 08 March 2015.
Accepted on: 30 April 2015.
___________________JOURNAL OF APPLIED ANIMAL WELFARE SCIENCE
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Submitted on: 21 January 2004.
Revised on: 18 April 2004.
Accepted on: 27 May 2004.
___________________JOURNAL OF APPLIED ANIMAL WELFARE SCIENCE