WAHYUDI, Iin. Improving Students’ Vocabulary Ability Through Crossword Puzzle At Grade VIII Of MTS N 2 Konawe. Innovative: Journal Of Social Science Research, [S. l.], v. 3, n. 2, p. 827–834, 2023. Disponível em: http://j-innovative.org/index.php/Innovative/article/view/390. Acesso em: 27 jul. 2026.