C. A. Auditya, T. Windiyani, and D. S. Zen M. F., “Pengaruh Penerapan Model Problem Based Learning Berbantu Canva Terhadap Hasil Belajar Subtema Kekayaan Sumber Energi Di Indonesia”, j. PGSD, vol. 18, no. 2, pp. 156–161, Nov. 2025.