Hidayat, Rifqi. 2022. “The Profile of Prospective Mathematic Teachers’ Habits of Mind Towards Calculus Learning Amidst COVID-19 Pandemic: Profil Habits of Mind Mahasiswa Calon Guru Matematika Pada Pembelajaran Kalkulus Dimasa Pandemi”. Mathline : Jurnal Matematika Dan Pendidikan Matematika 7 (1):142 -. https://doi.org/10.31943/mathline.v7i1.227.