[1]
2025. THE EFFECTIVENESS OF USING POP-UP BOOK ON STUDENTS’ MOTIVATION IN LEARNING ENGLISH SUBJECT AT SEVENTH GRADE OF SMP N 6 BATHIN SOLAPAN. J-Shelves of Indragiri (JSI). 7, 2 (Nov. 2025), 60–72. DOI:https://doi.org/10.61672/jsi.v7i2.3261.