IDA AYU MADE PUSPA RATNA DEWI. The Impact of Ice Breaking Techniques (Brain Gym and Yel-Yel) on Lowering Learning Boredom. Health Research Journal, [S. l.], v. 1, n. 6, p. 198–204, 2024. Disponível em: https://jurnal.cakrabirawamedia.com/index.php/hrj/article/view/50. Acesso em: 20 apr. 2026.