Manurung N, Silitonga S, Simatupang CNF, Siregar MAS, Marbun AK, Gaol GL. PERAN SEJARAH MATEMATIKA DALAM PEMBELAJARAN MATEMATIKA. JRPP [Internet]. 2024 Oct. 29 [cited 2025 Dec. 13];7(4):16036-40. Available from: https://journal.universitaspahlawan.ac.id/index.php/jrpp/article/view/36042