Trisnawati Hutagalung, Febry Yanti Br Ginting S, Icha Angel Purba, Mas Iren Niat Anjelina Zebua, Mila Sari Butar Butar, and Sabila Alvina, “Analisis Literasi Digital Warga Belajar Program Kesetaraan Paket C di PKBM Walidayna Kota Medan”, Journal of Education Transportation and Business, vol. 3, no. 1, pp. 36–41, Jun. 2026.