Nur A’ang Citra Agustin, and M. Labib Al Halim. “The Effectiveness of Using E-Flashcard Based Web Media on Student’s Vocabulary Mastery at SMPN 1 Laren”. Horizon 3, no. 1 (July 25, 2025): 9–17. Accessed May 21, 2026. https://journal.univgresik.ac.id/index.php/horizon/article/view/566.