1.
Febdhizawati EH, Purwati H, Budiargo P. 280. Peningkatan Aktivitas dan Hasil Belajar Melalui Problem Based Learning Berbantuan Microsoft Excel pada Materi Statistika. psnppg [Internet]. 2023 Jul. 3 [cited 2025 Dec. 5];1(1):2486-9. Available from: https://conference.upgris.ac.id/index.php/psnppg/article/view/3959