Tika AR, Wahyu R, Adhi S. KEEFEKTIFAN MODEL GI TERHADAP KEMAMPUAN BERBICARA DI DEPAN KELAS IV SD. jurnal, sinektik [Internet]. 2023 Apr. 1 [cited 2026 Jan. 18];3(1):14-20. Available from: https://ejurnal.unisri.ac.id/index.php/sin/article/view/3758