[1]
Amaliarrafiun, P.N. et al. 2026. Investigating EFL Students’ Difficulties in Producing English Interdental Fricatives (/?/ and /Ð/): A Descriptive Quantitative Study. FOSTER: Journal of English Language Teaching. 7, 2 (Apr. 2026), 547–561. DOI:https://doi.org/10.24256/foster-jelt.v7i2.412.