BEN HADJ HASSINE, Amine. The challenges of digital transformation, problems and promises : Case of Tunisian SMEs. Quantitative Economics and Management Studies, [S. l.], v. 3, n. 1, p. 9–20, 2022. DOI: 10.35877/454RI.qems448. Disponível em: https://qemsjournal.org/index.php/qems/article/view/448. Acesso em: 23 apr. 2026.