Ulfa, A. W., Nurita Bayu Kusmayanti and Indra Jaya (2026) “Systematic Literature Review on the Effectiveness, Methodological Trends, and Implementation Challenges of LEA-Based Flashcard Media for Early Reading and Writing Skills in Primary School”, BASICA, 6(1), pp. 252–266. doi: 10.37680/basica.v6i1.9547.