Rifmasari Y, Zein R, Anggraini V. The Effect Of Audio Visual Media On The Ability To Count Of Kindergarten. J. Obs. J. Pendidik. Anak Usia Dini [Internet]. 2022 Jan. 31 [cited 2026 Oct. 23];6(4):2777-84. Available from: https://www.obsesi.or.id/index.php/obsesi/article/view/1665