Battier, Marc; Lacino, Thierry (1984). "Simulation and Extrapolation of Instrumental Sounds Using Direct Synthesis at IRCAM (A Propos of Resonance)". Contemporary Music Review. 1 (Musical Thought at IRCAM, edited by Tod Machover): 77–82. doi:10.1080/07494468400640081. hdl:2027/spo.bbp2372.1982.033.
Hesse, Horst-Peter (Winter 1991). "Breaking into a New World of Sound: Reflections on the Austrian Composer Franz Richter Herf (1920–1989)". Perspectives of New Music. 29 (1): 212–235. doi:10.2307/833077. JSTOR833077.
Decroupet, Pascal; Ungeheuer, Elena (Winter 1998). "Through the Sensory Looking-Glass: The Aesthetic and Serial Foundations of Gesang der Jünglinge". Perspectives of New Music. 36 (1). Translated by Jerome Kohl: 105, 116, 119–121. doi:10.2307/833578. JSTOR833578.
Battier, Marc; Lacino, Thierry (1984). "Simulation and Extrapolation of Instrumental Sounds Using Direct Synthesis at IRCAM (A Propos of Resonance)". Contemporary Music Review. 1 (Musical Thought at IRCAM, edited by Tod Machover): 77–82. doi:10.1080/07494468400640081. hdl:2027/spo.bbp2372.1982.033.
Hesse, Horst-Peter (Winter 1991). "Breaking into a New World of Sound: Reflections on the Austrian Composer Franz Richter Herf (1920–1989)". Perspectives of New Music. 29 (1): 212–235. doi:10.2307/833077. JSTOR833077.
Decroupet, Pascal; Ungeheuer, Elena (Winter 1998). "Through the Sensory Looking-Glass: The Aesthetic and Serial Foundations of Gesang der Jünglinge". Perspectives of New Music. 36 (1). Translated by Jerome Kohl: 105, 116, 119–121. doi:10.2307/833578. JSTOR833578.
kholopov.ru
Kholopov, Y. [Ю. ХОЛОПОВ]; Kirillina, L. [л. КИРИЛЛИНА]; Kyuregyan, T. [Т. КЮРЕГЯН]; Lyzhov, G. [г. ЛЫЖОВ]; Pospelova, R. [Р. ПОСПЕЛОВА]; Tsenova, V. [В. ЦЕНОВА] (2006), Музыкально-теоретические системы [Musical-Theoretical Systems] (PDF) (in Russian), Moscow: Kompozitor, pp. 86 etc.