Mariana Mariana, Ari Purnawan. Improving Students’ Vocabulary Mastery Through Digital Mind Mapping for Twelfth-Grade Students of SMA Negeri 1 Tanjung Palas. IJED [Internet]. 2026 Jul. 30 [cited 2026 Aug. 5];3(3):22-35. Available from: https://international.aspirasi.or.id/index.php/IJED/article/view/489