“Penerapan Pendekatan Creative Problem Solving Dalam Peningkatan Kemampuan Berpikir Kritis Matematis Pada Mahasiswa Program Studi Pendidikan Matematika Fkip Unsika: Application of Creative Problem Solving Approach in Improving Mathematical Critical Thinking Ability of Students in Department of Mathematics FKIP Unsika”. 2019. Talenta Conference Series: Science and Technology (ST) 2 (2). https://doi.org/10.32734/st.v2i2.542.