พรปฤงคพ ณ. (2018) “A Comparative Analysis of Allan Holdswoth and Jonathan Kreisberg Improvisation on Countdown”, Rangsit Music Journal, 10(2), pp. 85–96. Available at: https://so06.tci-thaijo.org/index.php/rmj/article/view/127183 (Accessed: 10 May 2024).