ETIKA, E. D. Pengembangan Soal Multi Representative Berbasis Contextual Problem Dalam Konsep Geometri. Dharma Pendidikan, [S. l.], v. 13, n. 1, p. 48–59, 2021. DOI: 10.69866/dp.v13i1.49. Disponível em: https://www.journal.stkipnganjuk.ac.id/index.php/jdp/article/view/49. Acesso em: 13 may. 2025.