Abin, Rais, and Netty Huzniati Andas. “The Effect of Using Autonomous Learning Model by Duolingo-Assisted to Improve Students’ Vocabulary Mastery at VIII Class of SMPN 3 Buton Tengah”. EduLine: Journal of Education and Learning Innovation, vol. 2, no. 4, Oct. 2022, pp. 415-26, doi:10.35877/454RI.eduline1258.