SOPAMENA, P.; NUSANTARA, T.; IRAWAN, E. B.; SISWORO, S.; WAHYU, K. Student’s thinking path in mathematics problem-solving referring to the construction of reflective abstraction. Beta: Jurnal Tadris Matematika, [S. l.], v. 11, n. 2, p. 156–166, 2018. DOI: 10.20414/betajtm.v11i2.230. Disponível em: http://www.jurnalbeta.ac.id/index.php/betaJTM/article/view/230. Acesso em: 20 apr. 2026.