Delatu, Tara A., Diane Wowor, and Sarah Kamagi. “INCREASING STUDENTS’ VOCABULARY BY USING MIND MAPPING TECHNIQUE AT SMP N 2 BITUNG”. Journal of English Culture, Language, Literature and Education 8, no. 2 (December 22, 2020): 88–96. Accessed December 6, 2025. https://jurnal.unima.cc/index.php/e-clue/article/view/1621.