Mannong, A.B.M. 2020. THE STUDENTS’ EYESIGHT: THE EFFECTIVENESS OF LEARNING-BASED APPLICATIONS ON ELT IN PANDEMIC ERA. ETERNAL (English, Teaching, Learning, and Research Journal). 6, 2 (Dec. 2020), 394-407. DOI:https://doi.org/10.24252/Eternal.V62.2020.A14.