PROMRAK, S. A Study of Ranard Ek Variations in Sathukarn song: A case study of the method of Teacher Suchao Harimpanich and the method of Arjarn Mitt Sapphut. Journal of Music and Performing Arts Khon Kaen University, [S. l.], v. 6, n. 2, p. 27–54, 2024. Disponível em: https://so03.tci-thaijo.org/index.php/JournalofMUSPAKKU/article/view/270091. Acesso em: 10 dec. 2025.