TRAN, Oanh Thi Kim; CHU, Trang Thi Thanh. Threshold impact of shadow economy on sustainable development in high and low-financial development countries. HO CHI MINH CITY OPEN UNIVERSITY JOURNAL OF SCIENCE - ECONOMICS AND BUSINESS ADMINISTRATION, [S. l.], v. 14, n. 3, p. 109–128, 2024. DOI: 10.46223/HCMCOUJS.econ.en.14.3.2899.2024. Disponível em: https://journalofscience.ou.edu.vn/index.php/econ-en/article/view/2899. Acesso em: 17 may. 2026.