Cahyani, Utari Nur, and Yuni Budi Lestari. “The Effectiveness of Peppa Pig Cartoon Film in Enhancing Vocabulary Mastery Among Seventh-Grade Students”. Journal of Authentic Research, vol. 5, no. 2, May 2026, pp. 1949–1954, https://doi.org/10.36312/k235ry44.