Rikayanti R. DAMPAK PENERAPAN CABRY 3D TERHADAP PRESTASI DAN KEAHLIAN DALAM TAHAP AWAL GEOMETRY. supremum j of mathematics education [Internet]. 2020 Dec. 3 [cited 2026 Feb. 23];1(1):13-7. Available from: https://fkipunsika.id/index.php/supremum/article/view/551