Nguyen Thi Huyen Ngan. “Green Value Co-Creation Behavior: The Role of Green Practices and Green Certifications”. VNU JOURNAL OF ECONOMICS AND BUSINESS 5, no. 3 (June 25, 2025): 16. Accessed June 27, 2025. https://jebvn.ueb.edu.vn/index.php/jeb/article/view/433.