Sugiyanti S, Widyahening CET, Prihastari EB. INCREASED VOCABULARY MASTERY WITH MEDIA WORDWALL. inovasi, pendidikan [Internet]. 2024 Jun. 15 [cited 2025 Dec. 6];2(1):50-5. Available from: https://ejurnal.unisri.ac.id/index.php/jppg/article/view/13204