SAPUTRA, Abi Bayu; PURNAMA, Yunus. Pengaruh Kelelahan Terhadap Produktivitas Kerja pada Petugas Incoming Cargo (PT. Persero Batam) di Bandar Udara Internasional Hang Nadim Batam. QISTINA: Jurnal Multidisiplin Indonesia, [S. l.], v. 5, n. 1, p. 130–137, 2026. DOI: 10.57235/qistina.v5i1.8027. Disponível em: https://rayyanjurnal.com/index.php/qistina/article/view/8027. Acesso em: 13 jun. 2026.