Thach, P.N., Duong, N.H., Quan, D.D., Quy, H., Thang, N.X., Thanh, T.M. and Hai, D.T. 2022. MOBILE ENGLISH LANGUAGE LEARNING: ARE VIETNAMESE TEENAGERS AND YOUNGSTERS AUTONOMOUS YET?. VNU Journal of Foreign Studies. 38, 4 (Dec. 2022), 154-173.