Music in the liturgy of San Pietro in Vaticano during the reign of Paul V (1605-1621) : a preliminary survey of the liturgical diary (part 1) of Andrea Amici
Noel O'Regan, Music in the liturgy of San Pietro in Vaticano during the reign of Paul V (1605-1621) : a preliminary survey of the liturgical diary (part 1) of Andrea Amici, Recercare (Testo stampato) , 11, 1999, pp. 119-151