Agustin, M. D. A. (2018). Students’ Mathematical Thinking Process in Solving Mathematical Problems in terms of Keirsey’s Personality Type: Proses Berfikir Matematis Siswa Dalam Memecahkan Masalah Matematika Ditinjau Dari Tipe Kepribadian Keirsey. Madrosatuna: Journal of Islamic Elementary School, 2(2), 29–38. https://doi.org/10.21070/madrosatuna.v2i2.1967