SATITI, Wisnu Siwi; DWI AGUSTINA, Sherly Sabrela. PENGEMBANGAN SOAL MATEMATIKA MODEL PISA KATEGORI FORMULATE UNTUK PESERTA DIDIK SMP/MTS. JoEMS (Journal of Education and Management Studies), [S. l.], v. 4, n. 5, p. 61–68, 2021. DOI: 10.32764/joems.v4i5.578. Disponível em: http://ojs.unwaha.ac.id/index.php/joems/article/view/578. Acesso em: 6 may. 2025.