Published online by Cambridge University Press: 05 December 2008
1 Van Dijk, S. J. P., ‘Recent Developments in the Study of the Old-Roman Rite’, Studia Patristica, 8, Texte und Untersuchungen 93 (1966), p. 308Google Scholar.
2 The edition appears in Giorgi, D., De liturgia romani pontificis in solemni celebratione missarum, 3 vols. (Rome, 1731–1744). iii. pp. 441–528Google Scholar.
3 See Connolly, T. H., ‘The Graduale of S. Cecilia in Trastevere and the Old Roman Tradition’, Journal of the American Musicological Society, 28 (1975), pp. 442–51CrossRefGoogle Scholar.