BIBLIOGRAPHY
(ruins of the palace of the empreror Diocletian at spalatro in Dalmatia by robort adam)
Stijn, Alsteens (2009). Raphael to Renoir: Drawings from the Collection of Jean Bonna. New York: The Metropolitan Museum of Art, p.74, p.295, p.296
Susan, Stewart (2020). The Ruins Lesson: Meaning and Material in Western Culture. Chicago: The University of Chicago Press, p.204, p.211, p.319, p.237