DECHWILAI, W. The effect of social variables on language shifts. Journal of International Studies, Prince of Songkla University, [S. l.], v. 1, n. 1, p. 73–86, 2011. Disponível em: https://so03.tci-thaijo.org/index.php/jis/article/view/245299. Acesso em: 17 sep. 2026.