Artikasari, E. A., & Saefudin, A. A. (2017). Menumbuh Kembangkan Kemampuan Berpikir Kreatif Matematis Dengan Pendekatan Contextual Teaching And Learning: mathematic creative thinking, contextual teaching and learning approach. Jurnal Math Educator Nusantara: Wahana Publikasi Karya Tulis Ilmiah Di Bidang Pendidikan Matematika, 3(2), 73–82. https://doi.org/10.29407/jmen.v3i2.800