Nguyen, An Binh Thai, Hiep-Hung Pham, Tien-Trung Nguyen, and An Van Le Nguyen. “Predatory Journals: How Should We Understand and Evaluate Them?”. Vietnam Journal of Education 9, no. 3 (December 29, 2025): 454–461. Accessed July 6, 2026. https://vje.vn/index.php/journal/article/view/718.