Salem 2017, pp. 340. Salem, Joseph (2017), "The Integrity of Boulez's Integral Serialism: Polyphonie X and Musical Failure as Compositional Success", Contemporary Music Review, 36 (5): 337–361, doi:10.1080/07494467.2017.1401366, S2CID194776243
Salem 2017, pp. 340. Salem, Joseph (2017), "The Integrity of Boulez's Integral Serialism: Polyphonie X and Musical Failure as Compositional Success", Contemporary Music Review, 36 (5): 337–361, doi:10.1080/07494467.2017.1401366, S2CID194776243