NURHARYANTO, Dwi Widyastuti; RETNAWATI, Heri. The difficulties of the elementary school students in solving the mathematical narrative test items. Jurnal Prima Edukasia, [S. l.], v. 8, n. 1, p. 29–39, 2020. DOI: 10.21831/jpe.v8i1.29969. Disponível em: https://journal.uny.ac.id/index.php/jpe/article/view/29969. Acesso em: 2 jun. 2025.