G. P. Belvin, A. T. Harefa, Y. A. Telaumbanua, and R. Zega, “The Effect of Interactive Multimedia Wordwall on Students’ Vocabulary Learning Outcomes at SMA Negeri 1 Huruna”, SELTICS, vol. 7, no. 2, pp. 200–219, Dec. 2024, doi: 10.46918/seltics.v7i2.2514.