Nguyen Vinh, Khuong, 		Minh Thu, Le Phan, 		Bao Han, Luong, 		Minh Dan, Nguyen Thuy, 		Mai, Pham Truc, AND 		Hieu Thao, Tran Nguyen.
" The Impact of Business Strategy on Firm Performance  of Listed Firms in Vietnam" <em>VNU JOURNAL OF ECONOMICS AND BUSINESS</em> [Online], Volume 36 Number 5E (29 December 2020)