SARUMAHA, Yenny Anggreini; PUTRI, Ratu Ilma Indra; HARTONO, Yusuf. Percentage bar: A Model for Helping Fifth Grade Students Understand Percentages. Mosharafa: Jurnal Pendidikan Matematika, [S. l.], v. 7, n. 2, p. 155–166, 2018. DOI: 10.31980/mosharafa.v7i2.497. Disponível em: https://journal.institutpendidikan.ac.id/index.php/mosharafa/article/view/497. Acesso em: 22 nov. 2024.