Sulistiyo, Alfian. “Perception Student Regarding Historical Material Controversy in Shaping Reasoning Critical Students at SMA Negeri 1 Pekalongan”. Indonesian Journal of History Education 4, no. 1 (March 15, 2019): 69-84. Accessed November 22, 2024. https://journal.unnes.ac.id/sju/ijhe/article/view/17525.