DAHLAN, Taufiqulloh; NURHADI, Moh.; ROHIMAH, Siti Maryam. PENGARUH PENDEKATAN OPEN-ENDED TERHADAP KEMAMPUAN BERPIKIR KREATIF MATEMATIS MAHASISWA PGSD. Symmetry: Pasundan Journal of Research in Mathematics Learning and Education, [S.l.], v. 2, n. 1, p. 53-66, july 2017. ISSN 2548-2297. Available at: <https://journal.unpas.ac.id/index.php/symmetry/article/view/381>. Date accessed: 30 nov. 2020. doi: http://dx.doi.org/10.23969/symmetry.v2i1.381.