“Penerapan Strategi Poster Session Pada Materi Kerucut Siswa Kelas VIII SMPN 2 Ndona” (2019) JOURNAL OF SONGKE MATH, 2(1), pp. 1–11. Available at: https://jurnal.unikastpaulus.ac.id/index.php/JSM/article/view/1715 (Accessed: 26 August 2026).