Acha, H., and K. Kurnia. “THE VOCABULARY MEMORISATION STRATEGY BEFORE ENTERING THE CLASSROOM AND THE USAGE OF THE MEMORISATION CARD”. ETERNAL (English, Teaching, Learning, and Research Journal), Vol. 7, no. 2, Dec. 2021, pp. 456-70, https://journal3.uin-alauddin.ac.id/index.php/Eternal/article/view/25018.