AFIFAH, Elva Pristy; WAHYUDI, Wahyudi; SETIAWAN, Yohana. Efektivitas Problem Based Learning dan Problem Solving Terhadap Kemampuan Berpikir Kritis Siswa Kelas V dalam Pembelajaran Matematika. MUST: Journal of Mathematics Education, Science and Technology, [S. l.], v. 4, n. 1, p. 95–107, 2019. DOI: 10.30651/must.v4i1.2822. Disponível em: https://journal.um-surabaya.ac.id/matematika/article/view/2822. Acesso em: 20 jul. 2024.