(en) Dimitra Babalis, Bioclimatic Design & Urban Regeneration for Sustainable Development, Florence, Edizioni Polistampa, , 83 p. (ISBN978-88-8304-574-5, lire en ligne), p. 70.
(en) Giulia Falconi, Solar Buildings: European Students' Competition for the Design of Solar Buildings, 1995-1996, Rome, Gangemi, , 279 p. (ISBN978-88-7448-750-9, lire en ligne), p. 202.
(en) International Study Group on Music Archaeology Symposium, Music archaeology in context: archaeological semantics, historical implications, socio-cultural connotations, Rahden, Marie Leidorf, (ISBN978-3-89646-650-1, lire en ligne), p. 59.
(en) John S. Bowman, Sherry Marker, Sarna Heidi, Peter Kerasiotis, Frommer's Greece (Vol. 742), Frommer (ISBN978-0-470-52663-7, lire en ligne), p. 140.
la84.org
digital.la84.org
(en) Michalis Zacharatos et al., Official Report of the XXVIII Olympiad, t. 2 – The Games, , 539 p. (ISBN960-88101-8-3, lire en ligne), p. 33 et 299.
semanticscholar.org
(en) G. Arrigoni, A. Galani, L. Galani et K. Halkia, Online Visual Dialogues about Place: Using the Geostream Tools to Identify Heritage Practices on Photo-sharing Social Media, (lire en ligne), p. 9, 10 et 27.