Duong My Tham and Tran Phan Ngoc Tu (2026) “EFL Teachers’ and Students’ Perspectives on Learner Identity through Project-Based Language Learning in the 21st Century ”, Tạp chí Khoa học Xã hội và Nhân văn (VNU Journal of Social Sciences and Humanities), 9(2), pp. 183–193. doi:10.33100/tckhxhnv9.2.DuongMyTham-TranPhanNgocTu.