DEMIR, G. T.; ORBAY, K.; ŞAM, E. A. A Glance after a Century: How the Subject of Cubes were Taught in Geometry Classes at Secondary Schools. Journal of Education in Black Sea Region, [S. l.], v. 4, n. 1, p. 80–92, 2018. DOI: 10.31578/jebs.v4i1.156. Disponível em: https://jebs.ibsu.edu.ge/jms/index.php/jebs/article/view/156. Acesso em: 19 apr. 2024.