เอมโอด เ. Plengrong Ramtone Sukhothai (Sukhothai Ramtone Vocal Music) Case Study of Songs Collection by Mrs.Thongjua Suabchompoo. Lib. Arts. Rev. [Internet]. 2018 Aug. 29 [cited 2024 May 21];13(25):67-78. Available from: https://so04.tci-thaijo.org/index.php/larhcu/article/view/143021