Fitri, Aulia A. PENGARUH DISIPLIN KERJA TERHADAP KINERJA SECURITY PT NAWAKARA PERKASA NUSANTARA LIBO KOTA DURI . JIBEF [Internet]. 2025 Apr. 30 [cited 2026 Feb. 11];1(3). Available from: https://el-emir.com/index.php/jibef/article/view/162