Optimalisasi Pelayanan Online Ceisa 4.0 dalam Pengurusan Dokumen PEB di PT. Pancaran Logistik Indonesia: Optimization of Ceisa 4.0 Online Services in PEB Document Management at PT. Pancaran Logistik Indonesia. Jurnal Matemar (Manajemen dan Teknologi Maritim), [S. l.], v. 5, n. 2, 2025. DOI: 10.59225/jahxp439. Disponível em: https://e-jurnal.amanjaya.ac.id/index.php/matemar/article/view/38.. Acesso em: 29 dec. 2025.