BREDENKAMP, M. More Fun with Pythagoras. Human Behavior, Development and Society, [S. l.], v. 10, n. 2, p. 69–74, 2019. Disponível em: https://so01.tci-thaijo.org/index.php/hbds/article/view/176511. Acesso em: 1 oct. 2026.