1.
Sulistianingsih T, Prawiyata YD. The Effect of Using Small Group Discussion Toward Students’ Speaking Ability at SMA Al-Washliyah 1 Medan. jptam [Internet]. 2023 Oct. 3 [cited 2025 Feb. 11];7(3):21331-8. Available from: http://jptam.org/index.php/jptam/article/view/9881