Cusumano, M. 2022. The UNESCO Serial Property of Arab-Norman Palermo. An Assessment from a Sustainable Development Perspective  . Fuori Luogo. Rivista di Sociologia del Territorio, Turismo, Tecnologia. 13, 3 (Dec. 2022), 171–179. DOI:https://doi.org/10.6093/2723-9608/9222.