Intan Sari Daulay, Rusli Ulfa Hasanah, Nabila Azrila Marpaung. Analisis Jenis Kesulitan Pembuktian Matematis . JUPENDIS [Internet]. 2024 May 18 [cited 2024 Dec. 22];2(3):79-8. Available from: https://jurnal.itbsemarang.ac.id/index.php/JUPENDIS/article/view/1871