1.
Kusnadi D, Safarudin S, Adiasti N. Deskripsi Kemampuan Geometri Siswa Sekolah Dasar Berdasarkan Teori Van Hiele. jiip [Internet]. 2025Jan.14 [cited 2025Jun.13];8(1):1091-7. Available from: https://jiip.stkipyapisdompu.ac.id/jiip/index.php/JIIP/article/view/6418