PIPIN SUMARNI; YERIZON; ERNI SUHARTI; ANNY SOVIA. Material Teach Differentiated Style Study for Increase Mathematical Problem Solving Abilities. Rangkiang Mathematics Journal, [S. l.], v. 2, n. 2, p. 34–40, 2023. DOI: 10.24036/rmj.v2i2.38. Disponível em: https://math.ppj.unp.ac.id/index.php/RMJ/article/view/38. Acesso em: 21 nov. 2024.