“Facoltà di Studi Arabo-Islamici e del Mediterraneo dell'Università di Napoli L’Orientale”, “Al-Quds University of Jerusalem"; "Academy of Sciences of Albania"; "Universidad de Buenos Aires"; "Universidada de Rosario"; Universidad de Ferrara; Universidad "Ca Foscari"; Université de Louvain"; "Université de Perpignan"; "University Nord"; "Universidade do Porto"; "University of Copenhagen"; "University of Malta"; "University of Sindh Jamshoro"; Universidad Tarbiat Modarrés; "University of Otago".