BETTY SUMIRDA HRP; RETNANINGTYAS SUSANTI. Analisis Strategi Bauran Promosi Paket Meeting di Hotel Syamsiah Padang Lawas. Jurnal Manajemen Pariwisata dan Perhotelan, [S. l.], v. 2, n. 4, p. 17–40, 2024. DOI: 10.59581/jmpp-widyakarya.v2i4.4134. Disponível em: https://ifrelresearch.org/index.php/jmpp-widyakarya/article/view/4134. Acesso em: 18 jan. 2025.