Afrizal, J., Ahmad, A. and Safitri, A. . (2020) “Students’ Perception of Using Socrative in Learning Grammar at the English Study Program of FKIP UIR: A Case Study at the Second Year Students”, J-SHMIC : Journal of English for Academic, 7(2), pp. 31–40. doi: 10.25299/jshmic.2020.vol7(2).5289.