Santosa, Affan. “The Effect of the Application of Brainstorming Learning Techniques on Student Learning Outcomes in History Subjects in Grade XI Social Studies Students”. Indonesian Journal of History Education 3, no. 2 (September 15, 2018): 1-8. Accessed November 24, 2024. https://journal.unnes.ac.id/sju/ijhe/article/view/7311.