Submitted on: 05 September 2018.
Revised on: 26 September 2018.
Accepted on: 08 October 2018.
___________________Ingegneria Sismica---PATRON EDITORE S R L
Submitted on: 04 November 2016.
Revised on: 21 December 2016.
Accepted on: 24 January 2017.
___________________Ingegneria Sismica---PATRON EDITORE S R L
Submitted on: 13 August 2018.
Revised on: 25 September 2018.
Accepted on: 14 October 2018.
___________________Ingegneria Sismica---PATRON EDITORE S R L
Submitted on: 21 July 1999.
Revised on: 28 August 1999.
Accepted on: 03 October 1999.
___________________Ingegneria Sismica---PATRON EDITORE S R L
Submitted on: 16 March 2013.
Revised on: 06 June 2013.
Accepted on: 30 June 2013.
___________________Ingegneria Sismica---PATRON EDITORE S R L
Submitted on: 05 November 2010.
Revised on: 12 January 2011.
Accepted on: 10 February 2011.
___________________Ingegneria Sismica---PATRON EDITORE S R L
Submitted on: 21 June 2013.
Revised on: 16 July 2013.
Accepted on: 23 August 2013.
___________________Ingegneria Sismica---PATRON EDITORE S R L
Submitted on: 01 August 2001.
Revised on: 28 September 2001.
Accepted on: 22 October 2001.
___________________Ingegneria Sismica---PATRON EDITORE S R L
Submitted on: 01 October 1998.
Revised on: 14 November 1998.
Accepted on: 06 January 1999.
___________________Ingegneria Sismica---PATRON EDITORE S R L
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