Glyn S. Burgess, The Role of the Heart in the Lai de l'Ombre and the Chastelaine de Vergi, Conjunctures : Medieval Studies in Honor of Douglas Kelly, Faux-titre, 83, Amsterdam-Atlanta, Rodopi, 1994
Glyn S. Burgess, The Role of the Heart in the Lai de l'Ombre and the Chastelaine de Vergi, Conjunctures : Medieval Studies in Honor of Douglas Kelly, Faux-titre, 83, Amsterdam-Atlanta, Rodopi, 1994