1.
Dame Martina, Christin Eva, Tumiar Sidauruk, Dini Afrilia, Putri Roito, Muhammad Alfi, et al. Analisis Kesulitan Siswa dalam Pemahaman Materi IPS Terpadu di SMP Negeri 1 Sidikalang. atmosfer [Internet]. 2024 Oct. 16 [cited 2024 Dec. 21];2(4):287-9. Available from: https://pbsi-upr.id/index.php/atmosfer/article/view/1069