Tampubolon S, Gaol DBPL, Sinaga NT, Gultom SP. Students’ Ability in Pronouncing English Words by Using ELSA Speak Application of the Second-Year Students of SMA Eka Prasetya Medan . Innovative [Internet]. 2023 May 26 [cited 2026 Jun. 25];3(2):5041-8. Available from: https://j-innovative.org/index.php/Innovative/article/view/931