SAMUDRA, Sandy Dharma et al. Strategi Pelayanan PT KAI DAOP IX Jember melalui Aplikasi Access By KAI. Jurnal Strategi dan Bisnis, [S.l.], v. 12, n. 1, p. 29-37, apr. 2024. ISSN 3025-4523. Available at: <https://jurnal.unej.ac.id/index.php/jsb/article/view/45934>. Date accessed: 24 nov. 2024. doi: https://doi.org/10.19184/jsb.v12i1.45934.