Barus, C. B., Jamaluddin, Y. and Batubara, B. M. (2026) “IMPLEMENTATION OF THE ONLINE NEW STUDENT ADMISSION PROGRAM (PPDB) AT SMK NEGERI 4 TEBING TINGGI”, Indonesian Interdisciplinary Journal of Sharia Economics (IIJSE), 9(2), pp. 13138-13146. doi: 10.31538/iijse.v9i2.10605.