Submitted on: 21 August 2022.
Revised on: 01 October 2022.
Accepted on: 11 November 2022.
___________________Cartagine-Studi e Ricerche---UNIV STUDI CAGLIARI
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Submitted on: 12 August 2021.
Revised on: 06 September 2021.
Accepted on: 03 October 2021.
___________________Cartagine-Studi e Ricerche---UNIV STUDI CAGLIARI
Submitted on: 10 October 2007.
Revised on: 05 February 2008.
Accepted on: 25 February 2008.
___________________Cartagine-Studi e Ricerche---UNIV STUDI CAGLIARI
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Submitted on: 28 June 2006.
Revised on: 13 August 2006.
Accepted on: 29 September 2006.
___________________Cartagine-Studi e Ricerche---UNIV STUDI CAGLIARI
Submitted on: 20 April 2020.
Revised on: 31 May 2020.
Accepted on: 08 July 2020.
___________________Cartagine-Studi e Ricerche---UNIV STUDI CAGLIARI
Submitted on: 14 February 2013.
Revised on: 12 June 2013.
Accepted on: 28 July 2013.
___________________Cartagine-Studi e Ricerche---UNIV STUDI CAGLIARI
Submitted on: 23 April 1998.
Revised on: 24 July 1998.
Accepted on: 14 August 1998.
___________________Cartagine-Studi e Ricerche---UNIV STUDI CAGLIARI