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Nuryanto Y, Yuliardi R. Efektivitas Model Pembelajaran Problem Based Learning Berbasis STEM Terhadap Kemampuan Koneksi Matematis Siswa. IMEIJ [Internet]. 2023 Aug. 22 [cited 2025 May 12];4(2):179-92. Available from: https://ejournal.indo-intellectual.id/index.php/imeij/article/view/147