Narueprempree, N., Khomkrit Tachom, and Singkham Rakpa. “Using Dilemma Scenarios in English Education to Enhance Undergraduate Students’ Speaking Skills and Perceptions”. Journal of English Language and Linguistics, vol. 4, no. 2, Nov. 2023, pp. 47-61, doi:10.62819/jel.2023.67.