Salsabila RA, Sausan, and Nofrion Nofrion. “Pengaruh Penerapan Model Case Based Learning (CBL) Berbantuan Canva Terhadap Hasil Belajar Geografi Siswa Di SMA S Adabiah Padang”. Jurnal Pendidikan Tambusai, vol. 7, no. 3, Oct. 2023, pp. 22163-9, doi:10.31004/jptam.v7i3.10026.