Submitted on: 21 November 1999.
Revised on: 19 December 1999.
Accepted on: 10 January 2000.
Rivista di Psicologia dell Emergenza e dell Assistenza Umanitaria
Submitted on: 25 January 2014.
Revised on: 21 February 2014.
Accepted on: 16 March 2014.
Rivista di Psicologia dell Emergenza e dell Assistenza Umanitaria
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Submitted on: 28 November 2010.
Revised on: 20 December 2010.
Accepted on: 07 January 2011.
Rivista di Psicologia dell Emergenza e dell Assistenza Umanitaria
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Submitted on: 13 July 1999.
Revised on: 26 July 1999.
Accepted on: 06 August 1999.
Rivista di Psicologia dell Emergenza e dell Assistenza Umanitaria
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