Fitri, Elisa, and Dewa Gede Firstia Wirabrata. 2024. “Marbel Application Based Learning Media to Develop Analytical Skills in Children Aged 4-5 Years”. Jurnal Pendidikan Anak Usia Dini Undiksha 11 (3):449-57. https://doi.org/10.23887/paud.v11i3.67007.