บุราณรักษ์ อ. Letter to editor. Archives of Allied Health Sciences, Khon Kaen, Thailand, v. 18, n. 2, p. 139–141, 2006. Disponível em: https://he01.tci-thaijo.org/index.php/ams/article/view/66077. Acesso em: 15 sep. 2026.