Cindy Febriyanti Simanjuntak, and Junita Friska. “Development of the Past Material Composed of Learning French Using Appypie in SMA Negeri 7 Binjai”. International Journal of Educational and Life Sciences, vol. 2, no. 3, Mar. 2024, pp. 193-00, doi:10.59890/ijels.v2i3.1521.