Kitjaroenpaiboon, W., B. Khamsakul, S. Fahkrajang, S. Mumdaeng, P. Fongsarun, W. Ploylermsaeng, and W. Tiyapongprapbhan. “Biber’s Corpus-Based Multidimensional Analysis to Investigate Lexico-Grammatical Patterns and the Underlying Communicative Functions”. Journal of Multidisciplinary in Social Sciences, vol. 18, no. 2, May 2023, pp. 1-10, https://so03.tci-thaijo.org/index.php/sduhs/article/view/268290.