inya, sirintar and Promsukkul, P. (2024) “The Development of Online Music Lessons Using a Flipped Classroom on the Principles and Methods of Singing Thai Songs for Elementary School Students”, Journal of Education Studies. Bangkok, Thailand, 52(1), p. EDUCU5201017 (14 pages). Available at: https://so02.tci-thaijo.org/index.php/EDUCU/article/view/268211 (Accessed: 17 May 2024).