BELDEAN, Laurenţiu, et al. “Libretto of Mauricio Kagel’s Sankt-Bach-Passion: Between Tradition and Avant-Garde”. Studia Universitatis Babeș-Bolyai Musica, vol. 69, no. Special Issue 3, Dec. 2024, pp. 197-10, doi:10.24193/subbmusica.2024.spiss3.11.