Mbau, L.F. and Purba, R.T. 2024. EFEK MEDIA FLASCHARD TERHADAP KEMAMPUAN PENGENALAN HURUF MURID. Aletheia Christian Educators Journal. 5, 2 (Nov. 2024), 85–92. DOI:https://doi.org/10.9744/aletheia.5.2.85-92.