ASWAN, Mukhamad Kholil; INTIAR, Septa; JABBAR, Umar Abdul; NUGRAHENI, Krisnawati Setyaningrum. Pemasaran Digital dan Service Excellence dalam meningkatkan Optimalisasi Kompetensi Guru Perhotelan untuk Mempersiapkan Lulusan Perhotelan Era Digital. Jurnal Altifani Penelitian dan Pengabdian kepada Masyarakat, Indonesia, v. 5, n. 6, p. 1047–1056, 2025. DOI: 10.59395/altifani.v5i6.904. Disponível em: https://mail.altifani.net/index.php/altifani/article/view/904. Acesso em: 26 sep. 2026.