OPPORTUNITIES OF USING MOBILE APPLICATIONS IN PROFESSIONAL ACTIVITIES. International Engineering Journal For Research & Development, [S. l.], v. 5, n. Special Issue, p. 8, 2020. DOI: 10.17605/OSF.IO/BJTGZ. Disponível em: https://www.iejrd.com/index.php/iejrd/article/view/1265. Acesso em: 13 aug. 2026.