HERMAN, Bahtiar; SALEH, Wahyuni; MURSALAT, Aksal. Optimization of Digital Marketing in Improving Marketing Performance. Almana : Jurnal Manajemen dan Bisnis, [S. l.], v. 8, n. 2, p. 387–399, 2024. DOI: 10.36555/almana.v8i2.2627. Disponível em: https://journalfeb.unla.ac.id/index.php/almana/article/view/2627. Acesso em: 22 jan. 2026.