SAPASO, P. T. Ngekchuan Private Collection (Rabbit Brand): A Case Study of Morlam Records in 1940. Journal of Fine and Applied Arts Khon Kaen University, Khon Kaen, Thailand, v. 14, n. 2, p. 239–259, 2022. Disponível em: https://so02.tci-thaijo.org/index.php/fakku/article/view/250605. Acesso em: 29 apr. 2024.