ASPEK DIGITALISASI DALAM PENINGKATAN MARKETING PADA PERUSAHAAN JASA ANGKUTAN LAUT (STUDI KASUS PT. YICHENG LOGISTICS- JAKARTA): Aspects Of Digitalization In Improving Marketing In Sea Transport Services Companies (Case Study Pt. Yicheng Logistics- Jakarta). Jurnal Matemar (Manajemen dan Teknologi Maritim), [S. l.], v. 1, n. 2, 2024. DOI: 10.59225/n3zavd18. Disponível em: https://e-jurnal.amanjaya.ac.id/index.php/matemar/article/view/8.. Acesso em: 23 dec. 2025.