Ozan Pala, Serkan Narlı (2018) “Prospective Mathematics Teachers’ Proving Approaches and Difficulties Related to Equivalence of Infinity Sets”, Turkish Journal of Computer and Mathematics Education (TURCOMAT), 9(3), pp. 449–475. Available at: https://turcomat.org/index.php/turkbilmat/article/view/184 (Accessed: 22November2024).