Shantika EG, Istiyono E. A diagnosis of students’ errors in answering the mathematics test in senior high school. Jurnal Penelitian dan Evaluasi Pendidikan [Internet]. 2019 Dec. 31 [cited 2025 May 7];23(2):129-43. Available from: https://journal.uny.ac.id/index.php/jpep/article/view/16370