Submitted on: 28 September 2003.
Revised on: 27 October 2003.
Accepted on: 11 November 2003.
___________________APPLIED STOCHASTIC MODELS IN BUSINESS AND INDUSTRY
http://reply.papertrans.cn/1/23/2288/2288-12.png
Submitted on: 17 May 2019.
Revised on: 28 July 2019.
Accepted on: 16 September 2019.
___________________APPLIED STOCHASTIC MODELS IN BUSINESS AND INDUSTRY
Submitted on: 27 December 2012.
Revised on: 06 April 2013.
Accepted on: 01 June 2013.
___________________APPLIED STOCHASTIC MODELS IN BUSINESS AND INDUSTRY
http://reply.papertrans.cn/1/23/2288/2288-15.png
http://reply.papertrans.cn/1/23/2288/2288-16.png
http://reply.papertrans.cn/1/23/2288/2288-17.png
Submitted on: 04 October 2008.
Revised on: 25 November 2008.
Accepted on: 04 January 2009.
___________________APPLIED STOCHASTIC MODELS IN BUSINESS AND INDUSTRY
http://reply.papertrans.cn/1/23/2288/2288-19.png
http://reply.papertrans.cn/1/23/2288/2288-20.png