Submitted on: 10 September 2012.
Revised on: 29 December 2012.
Accepted on: 11 February 2013.
___________________Ekonomia i Prawo-Economics and Law
Submitted on: 11 May 2019.
Revised on: 11 June 2019.
Accepted on: 02 August 2019.
___________________Ekonomia i Prawo-Economics and Law
Submitted on: 08 January 2018.
Revised on: 23 April 2018.
Accepted on: 09 May 2018.
___________________Ekonomia i Prawo-Economics and Law
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Submitted on: 30 April 2008.
Revised on: 30 May 2008.
Accepted on: 25 July 2008.
___________________Ekonomia i Prawo-Economics and Law
http://reply.papertrans.cn/1/82/8164/8164-26.png
Submitted on: 25 March 2018.
Revised on: 11 July 2018.
Accepted on: 19 August 2018.
___________________Ekonomia i Prawo-Economics and Law
http://reply.papertrans.cn/1/82/8164/8164-28.png
Submitted on: 02 February 2003.
Revised on: 23 February 2003.
Accepted on: 12 April 2003.
___________________Ekonomia i Prawo-Economics and Law
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