Subakti, Reval, and Dian Permatasari Kusuma Dayu. “DEVELOPMENT OF THE INTERACTIVE DIGITAL MEDIA ‘YEAY DEUTSCH!’ TO IMPROVE GERMAN READING SKILLS ON THE THEME DIE SCHULE FOR GRADE X STUDENTS OF SMA NEGERI 5 SURABAYA”. LATERNE, vol. 15, no. 02, Apr. 2026, pp. 558-79, doi:10.26740/lat.v15n02.p558-579.