Ningrum, A. P. ., H. . Aulia, S. A. . Surayya, and U. Usuluddin. “THE EFFECTIVENESS OF BIG DESCRIBER ONLINE GAMES IN VOCABULARY MASTERY”. Jurnal Review Pendidikan Dan Pengajaran (JRPP), vol. 7, no. 4, Sept. 2024, pp. 12914-9, doi:10.31004/jrpp.v7i4.32106.