1.
Fatmawati R, Siregar TJ. Pengaruh Model Game-based Learning terhadap Kemampuan Berpikir Kritis Matematis Siswa pada Materi Bangun Ruang Sisi Datar. JPMS [Internet]. 2025 Dec. 31 [cited 2026 Jan. 2];14(1):131–140. Available from: https://journal.uny.ac.id/index.php/jpms/article/view/93601