Pitria, Nia, and Lely Kurnia. 2022. “Pengaruh Self-Concept Dan Self-Confidence Terhadap Kemampuan Berfikir Kreatif Matematis Siswa”. Edusainstika: Jurnal Pembelajaran MIPA 2 (1):6-15. https://doi.org/10.31958/je.v2i1.4502.