Fonte Avellana
| Author(s) | Title | Reference | |
|---|---|---|---|
| ELIZABETH DRAYSON | SOME POSSIBLE SOURCES FOR THE INTRODUCTION TO BERCEO'S "MILAGROS DE NUESTRA SEÑORA" | 50/2, p. 274 |
| Author(s) | Title | Reference | |
|---|---|---|---|
| F.J.E. Raby | L'Opera Poetica di S. Pier Damiani, (Studia Latina Stockholmensia, XII), by Margareta Lokrantz | 34/2, p. 134 |