LATHIFAH, Eka Luthfiana; MAN, Supar. Design of Mathematics Student Worksheet based on Discovery Learning Approach to Improving Mathematical Representation Ability Students of Grade VII Junior High School in Indonesia. International Journal of Engineering & Technology, [S. l.], v. 7, n. 4.30, p. 26–30, 2018. DOI: 10.14419/ijet.v7i4.30.21996. Disponível em: https://www.sciencepubco.com/index.php/ijet/article/view/21996.. Acesso em: 4 may. 2024.