Apoko, T. W., Dunggio, A. A. and Chong, S. L. (2023) “THE STUDENTS’ PERCEPTIONS ON THE USE OF MOBILE-ASSISTED LANGUAGE LEARNING THROUGH DUOLINGO IN IMPROVING VOCABULARY MASTERY AT THE TERTIARY LEVEL”, English Review: Journal of English Education, 11(1), pp. 17-26. doi: 10.25134/erjee.v11i1.7069.