Phattanaphraiwan, Suwichan "Chi", and Benjamin Stuart Fairfield. “The Instrument As Instrumental: Pgaz k’Nyau Bamboo Musicking and Karen Eco-Friendliness”. Malaysian Journal of Music, vol. 8, Nov. 2019, pp. 68-85, https://doi.org/10.37134/mjm.vol8.4.2019.