Vocabulary Mastery on Business Communication Skills of Higher Education Institutions (HEIs) Students: Basis for a Business Correspondence Guide. American Journal of Tourism and Hospitality, [S. l.], v. 1, n. 1, p. 7–15, 2023. DOI: 10.54536/ajth.v1i1.1733. Disponível em: https://e-pallipublishers.com/index.php/ajth/article/view/1733. Acesso em: 29 jul. 2026.