CHI, V. T. Q. .; NGUYEN, T. T. T. . Analysis of the Factors Affecting the Household Income of Ethnic Groups in Vonhai District, Thai Nguyen Province. Journal of Asian Multicultural Research for Economy and Management Study, [S. l.], v. 3, n. 4, p. 7-15, 2023. DOI: 10.47616/jamrems.v3i4.342. Disponível em: https://amrsjournals.com/index.php/jamrems/article/view/342. Acesso em: 20 aug. 2026.