Chartier, La Belle Dame Sans Mercy
Allen, The Ethical Poetic of the Later Middle Ages
Cameron, Sappho's Prayer to Aphrodite
Wellek, Comparative Literature Today
Rees, The Meaning of Parachoregema
Piron, Heloise's Literary Self-fashioning and the Epistolae Duorum Amantium
Traxler, Amours Es Ausi Conme Li Serpens