1.
Santiago PV da S, Darmayanti R, Sugianto R. Conquering IMO Problems in Brazil by Recognizing the Didactic Situation, Mathematics Teachers Must Know!. ALJ [Internet]. 2023 July 30 [cited 2026 Aug. 12];1(2):73-88. Available from: https://journal.assyfa.com/index.php/alj/article/view/60