ALJUBORI, S. Big Data in Tourism Marketing and its Role in the Efficiency of Tourism and Travel Companies-an Applied Study in Travel and Tourism Companies. TANMIYAT AL-RAFIDAIN, [S. l.], v. 41, n. 133, p. 396–419, 2022. DOI: 10.33899/tanra.2022.131359.1133. Disponível em: https://tanmiyat.uomosul.edu.iq/index.php/tanmiyat/article/view/30003. Acesso em: 5 sep. 2025.