2007, 27-28 June, Buenos Aires, Carmassi's Works at the exhibition Problems and future prospects of Historic Centres in Italy

2007, 27-28 June, Buenos Aires, Argentina, Salón Dorado de la Casa de la Cultura, on the occasion of the event "III Jornadas Internacionales Sobre Experiencias De Revitalizacion De Cascos Historicos" (III International Conference on Experiences of Revitalisation of Historic Centres), travelling exhibition "Problemas y perspectivas a futuro de los Centros Históricos en Italia. L'attività dell'ANCSA" (Problems and future prospects of Historic Centres in Italy. ANCSA's activities), curated by Stefano Storchi and sponsored by ANCSA.