PHAM, Nang Thang; TRUONG, Trung Tin; DO, Le Minh Thu; NGUYEN, Tran Thang; DO, Thi Thu Thao. The nonlinear effect of international tourism on income inequality: Testing the Kuznets curve hypothesis. Ho Chi Minh City Open University Journal of Science - Economics and Business Administration, [S. l.], v. 16, n. 1, p. 112–128, 2025. DOI: 10.46223/HCMCOUJS.econ.en.16.1.3996.2026. Disponível em: https://journalofscience.ou.edu.vn/index.php/econ-en/article/view/3996. Acesso em: 9 sep. 2026.