NURWIJAYANTI, A.; BUDIYONO; FITRIANA, L. Combining google sketchup and ispring suite 8: a breakthrough to develop geometry learning media. Journal on Mathematics Education, [S. l.], v. 10, n. 1, p. 103–116, 2019. Disponível em: https://jme.ejournal.unsri.ac.id/index.php/jme/article/view/3780. Acesso em: 8 jul. 2025.