IKA PURNAMA SARI; WIBOWO, T. .; HERU KURNIAWAN. Analisis Siswa Climber dalam Menyelesaikan Masalah Matematika Berdasarkan Tahapan Wallas. SANTIKA : Seminar Nasional Tadris Matematika, [S. l.], v. 1, p. 318–336, 2021. Disponível em: https://proceeding.uingusdur.ac.id/index.php/santika/article/view/339. Acesso em: 6 oct. 2024.