นุ่นทอง ซ. “The Study Of The Needs Of Music Instruction For Mattayomsuksa 1 Students At Deebuk Phangnga Wittayayon School Phangnga SecondaryEducation Service Area 14”. Parichart Journal, vol. 27, no. 1, Nov. 2015, pp. 203-17, https://so05.tci-thaijo.org/index.php/parichartjournal/article/view/43038.