Doungphummes, Nuntiya, and Nantida Chandransu. “Approaches to enhance English communicative competence of Thai people: A synthetic account of targeted research series in English learning promotion”. Journal of Language and Culture 35, no. 2 (December 31, 2016): 77–96. accessed April 24, 2025. https://so03.tci-thaijo.org/index.php/JLC/article/view/240529.