Widyastiti M, Yanti Y, Nurhayati S. Pelatihan Penggunaan Software GeoGebra Materi Dimensi Tiga bagi Siswa SMA Negeri 1 Megamendung. abd [Internet]. 2024Jun.8 [cited 2025Jan.15];6(2):314-20. Available from: https://abdi.ppj.unp.ac.id/index.php/abdi/article/view/777