Apel (1961), pp. xxiii, 22. Apel, Willi (1961). The Notation of Polyphonic Music, 900–1600. Publications of the Mediaeval Academy of America, no. 38 (5th revised and with commentary ed.). Cambridge, Mass.: Mediaeval Academy of America.
Bagley (2004). Bagley, Robert (26 October 2004). The Prehistory of Chinese Music Theory (Speech). Elsley Zeitlyn Lecture on Chinese Archaeology and Culture. British Academy's Autumn 2004 Lecture Programme. London: British Academy. Archived from the original on 9 June 2008. Retrieved 30 May 2010.
West (1994), pp. 161–163. West, Martin Litchfield (May 1994). "The Babylonian Musical Notation and the Hurrian Melodic Texts". Music & Letters. 75 (2): 161–179. doi:10.1093/ml/75.2.161.
West (1994), p. 161. West, Martin Litchfield (May 1994). "The Babylonian Musical Notation and the Hurrian Melodic Texts". Music & Letters. 75 (2): 161–179. doi:10.1093/ml/75.2.161.
Only one Greek asmatikon written during the 14th century (Kastoria, Metropolitan Library, Ms. 8) preserved this gestic notation based on the practice of cheironomia, and transcribed the gestic signs into sticherarion notation in a second row. For more about kondakar, see Floros & Moran (2009) and Myers (1998). Floros, Constantin; Moran, Neil K. (2009). The Origins of Russian Music: Introduction to the Kondakarian Notation. Frankfurt am Main etc.: Peter Lang. ISBN9783631595534. Myers, Gregory (1998). "The medieval Russian Kondakar and the choirbook from Kastoria: a palaeographic study in Byzantine and Slavic musical relations". Plainsong and Medieval Music. 7 (1): 21–46. doi:10.1017/S0961137100001406. S2CID163125078.
Only one Greek asmatikon written during the 14th century (Kastoria, Metropolitan Library, Ms. 8) preserved this gestic notation based on the practice of cheironomia, and transcribed the gestic signs into sticherarion notation in a second row. For more about kondakar, see Floros & Moran (2009) and Myers (1998). Floros, Constantin; Moran, Neil K. (2009). The Origins of Russian Music: Introduction to the Kondakarian Notation. Frankfurt am Main etc.: Peter Lang. ISBN9783631595534. Myers, Gregory (1998). "The medieval Russian Kondakar and the choirbook from Kastoria: a palaeographic study in Byzantine and Slavic musical relations". Plainsong and Medieval Music. 7 (1): 21–46. doi:10.1017/S0961137100001406. S2CID163125078.
Bagley (2004). Bagley, Robert (26 October 2004). The Prehistory of Chinese Music Theory (Speech). Elsley Zeitlyn Lecture on Chinese Archaeology and Culture. British Academy's Autumn 2004 Lecture Programme. London: British Academy. Archived from the original on 9 June 2008. Retrieved 30 May 2010.
