HALIMATUSSAKDIYAH, H.; PURBA, A. W. D. Hubungan Disiplin Kerja dengan Kualitas Pelayanan PT. JNE Kota Subulussalam. Indonesian Journal of Multidisciplinary on Social and Technology, [S. l.], v. 4, n. 2, p. 1707–1714, 2026. DOI: 10.69693/ijmst.v4i2.9975. Disponível em: https://journal.ilmudata.co.id/index.php/ijmst/article/view/9975. Acesso em: 8 jun. 2026.