1.
Usmiyatun U, Darmayanti R, Safitri ND, Afifah A. Cognitive style, thinking ability, mathematical problems, how do students solve open-ended problems?. ajst [Internet]. 2021Aug.28 [cited 2026Apr.26];1(2). Available from: https://www.journal.amca2012.org/index.php/ajst/article/view/276