The Optimization Of Flash Sale Voucher For Promotion At Vila Lumbung Hotel, Seminyak-Bali. Journey : Journal of Tourismpreneurship, Culinary, Hospitality, Convention and Event Management, [S. l.], v. 7, n. 1, p. 119–126, 2024. DOI: 10.46837/journey.v7i1.120. Disponível em: https://ojs-journey.pib.ac.id/index.php/art/article/view/120. Acesso em: 8 may. 2026.