ETANIA, Dita Listya; RIDANTI, Cut Fairi Auni; HASNA, Andra Sahirah. Strategi Promosi Penjualan Untuk Bertahan Pada Masa Pandemi Covid-19 (Studi Pada Avenzel Hotel & Convention). Innovative: Journal Of Social Science Research, [S. l.], v. 3, n. 4, p. 2423–2437, 2023. Disponível em: https://j-innovative.org/index.php/Innovative/article/view/3399. Acesso em: 5 jul. 2026.