Tarmilia, Tarmilia, et al. “Learning and Memory of Early Childhood Tahfiz Quran: A Systematic Review”. Jurnal Obsesi : Jurnal Pendidikan Anak Usia Dini, vol. 6, no. 6, Sept. 2022, pp. 5913-22, doi:10.31004/obsesi.v6i6.1707.