PUTRIYANI, A. P. .; ATMARANI, A. T. A.; HAKIM, H. The Effectiveness of Using Wayground Application in Enhancing Students’ Grammar Mastery at Vocational High School. Journal of Language Learning and Assessment, [S. l.], v. 4, n. 1, p. 42–52, 2026. DOI: 10.71194/jlla.v4i1.147. Disponível em: https://www.e-journal.naifaderu.org/index.php/jlla/article/view/147. Acesso em: 29 sep. 2026.