Tiar Mirnasari. “OPTIMALISASI KINERJA KARYAWAN MELALUI IMPLEMENTASI K3, DISIPLIN KERJA, DAN MOTIVASI DI PERUSAHAAN PELAYARAN”. Jurnal Educatio Amerta 4, no. 1 (July 28, 2025): 12–30. Accessed October 27, 2026. https://journal.danisapublisher.id/index.php/JEA/article/view/109.