PHD EDUCATION PHILOSOPHY AND ITS AFFECTING FACTORS: ARE UNIVERSITIES RE-INVENTING THE WHEEL?. Journal of Foreign Language Studies, [S. l.], n. 77, p. 101–109, 2024. DOI: 10.56844/tckhnn.77.756. Disponível em: http://journals.hanu.edu.vn/index.php/tckhnn/article/view/756. Acesso em: 15 jan. 2026.