Selahattin ARSLAN, Fatma KARA. “The Postgraduate Education of Teachers and Its Effects on Their Instructional Activities”. Turkish Journal of Computer and Mathematics Education (TURCOMAT) 1, no. 2 (November 6, 2013): 133–147. Accessed May 3, 2024. https://turcomat.org/index.php/turkbilmat/article/view/10.