Desi Lestari, and Mellisa. 2023. “Factors Affecting Student Interest in Biology Subject Class Xl MIPA SMA Negeri 4 Pekanbaru Academic Year 2022 2023”. Perspektif Pendidikan Dan Keguruan 14 (1). Pekanbaru, Riau, Indonesia:45-49. https://doi.org/10.25299/perspektif.2023.vol14(1).11238.