FIRST Newsletter, December 2009
Italiano ALTRA_First newsletter_IT_web
English ALTRA_First newsletter_EN_web
French ALTRA_First newsletter_FR_web
SECOND Newsletter, July 2010
Italiano ALTRA_Second newsletter_IT_web
French ALTRA_Second newsletter_FR_web
English ALTRA_Second newsletter_EN_web
THIRD Newsletter, November 2010
Italiano ALTRA_Third newsletter_IT_web
English ALTRA_Third newsletter_EN
French ALTRA_Third newsletter_FR_web
FOURTH Newsletter, May/June 2011
Italiano ALTRA_Fourth newsletter_IT
English ALTRA_Fourth newsletter_EN_web
