See also the home page of the Legenda book series Legenda (General Series)

Butterfield, Ardis, Henry Hope, and Pauline Souleau (eds). 2017. Performing Medieval Text (Legenda)

Parkinson, Stephen (ed.). 2000. Cobras e Son: Papers on the Text, Music and Manuscripts of the 'Cantigas de Santa Maria' (Legenda)