KURNIASARI, R. H. .; WARNIASIH, K. . ANALISIS KEMAMPUAN PEMECAHAN MASALAH PADA MATERI LINGKARAN. Indonesian Journal Of Education and Humanity, [S. l.], v. 2, n. 4, p. 204–218, 2022. Disponível em: http://ijoehm.rcipublisher.org/index.php/ijoehm/article/view/88. Acesso em: 20 jun. 2024.