DAT, P. M. . and HUY, D. T. N. . (2021) “Opportunities and challenges for doing business in vietnam via a multi factor model impacts”, The journal of contemporary issues in business and government, 27(2), pp. 149–153. Available at: https://cibgp.com/au/index.php/1323-6903/article/view/913 (Accessed: 18July2024).