พร้อมเพรียง ร. The Study of Lexical Loss in Three Generations of Tai Dialects in Uttaradit Province. LL [Internet]. 2019 Jun. 28 [cited 2024 Apr. 29];37(1):74-104. Available from: https://so04.tci-thaijo.org/index.php/joling/article/view/171779