Sawatyothin, S. . (2022) “Developing the Ability to Memorize Chinese Characters Vocabulary by Using Flash Cards”, Journal of Human and Society, Sisaket Rajabhat University. Si Sa Ket, Thailand, 5(1), pp. 65–78. available at: https://so08.tci-thaijo.org/index.php/jhuso/article/view/1143 (accessed: 9 April 2025).