Raphael's "School of Athens"

The image of the ancient Gymnasium of Athens, or, Philosophy / Giovanni Pietro Bellori

The School of Athens / Heinrich Wölfflin

The architectural background / Ralph E. Lieberman

Color and chiaroscuro / Janis Bell

Pagans in the church : the School of Athens in religious context / Timothy Verdon

The intellectual background of the School of Athens : tracking divine wisdom in the Rome of Julius II / Ingrid D. Rowland.