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คุณธนะฤ, สายสุวรรณภ, จิตวิริยนนท์ศ. Acoustic Variation of (kh) in Fai Mun Village Phuan, Pa Kha Sub-district, Tha Wang Pha District, Nan Province . ๋JHNU [Internet]. 2020Apr.28 [cited 2020Oct.21];17(1):53-4. Available from: https://so03.tci-thaijo.org/index.php/jhnu/article/view/242356