Ningsih, A. F., F. D. Saputri, O. L. Hariyani, H. W. Safitri, and A. Widagdo. “The Role of Bilingual Flash Card Learning Media in Improving Students’ Understanding in Elementary Schools”. EDUCTUM: Journal Research, vol. 4, no. 4, July 2025, pp. 68-72, doi:10.56495/ejr.v4i4.1099.