Affiliation : Universita di Catania    Head of the Institue : Marta Petricioli    Tel : (+95) 532 866    Fax : (+95) 533 128    Addres : Via Laura, 48 I-50121 Firenze    Email : sesamo@unict.it, urp@unict.it,    Url : http://www.unict.it/    More : The site is in Italian language.