Rahmania, U. G., Ria Rochmi Safitri, A. F. . Putri, S. Nurohman, and A. Salehudin. “Systematic Literature Review: How Important Are Literacy and Numeracy for Students, and How to Improve It?”. Indonesian Journal of Educational Research and Review, vol. 7, no. 2, Aug. 2024, pp. 416-29, doi:10.23887/ijerr.v7i2.79797.