1.
Apriyanti P, Sumardi H, Hanifah H. The CORE model: An innovative strategy to strengthen students’ mathematical connections and problem-solving skills in junior high school. Alifmatika J. Pendidik. dan Pembelajaran Mat. [Internet]. 2025 Dec. 15 [cited 2026 Jan. 22];7(2):332-44. Available from: https://journal.ibrahimy.ac.id/index.php/Alifmatika/article/view/7690