Submitted on: 23 January 2023.
Revised on: 19 March 2023.
Accepted on: 09 May 2023.
___________________Argumenta Oeconomica---WROCLAW UNIV ECONOMICS
Submitted on: 15 November 2000.
Revised on: 05 February 2001.
Accepted on: 25 March 2001.
___________________Argumenta Oeconomica---WROCLAW UNIV ECONOMICS
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Submitted on: 09 April 2002.
Revised on: 29 May 2002.
Accepted on: 27 July 2002.
___________________Argumenta Oeconomica---WROCLAW UNIV ECONOMICS
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Submitted on: 30 October 2001.
Revised on: 28 January 2002.
Accepted on: 24 March 2002.
___________________Argumenta Oeconomica---WROCLAW UNIV ECONOMICS
Submitted on: 27 February 2000.
Revised on: 16 May 2000.
Accepted on: 02 July 2000.
___________________Argumenta Oeconomica---WROCLAW UNIV ECONOMICS
Submitted on: 19 February 2023.
Revised on: 15 June 2023.
Accepted on: 03 August 2023.
___________________Argumenta Oeconomica---WROCLAW UNIV ECONOMICS
Submitted on: 24 September 2016.
Revised on: 26 October 2016.
Accepted on: 25 December 2016.
___________________Argumenta Oeconomica---WROCLAW UNIV ECONOMICS
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