Exploring Mindfulness-Based Breathing Practices in Elementary Mathematics Classrooms. Journal of Multidisciplinary Sciences and Innovations, [S. l.], v. 1, n. 1, p. 1–4, 2022. DOI: 10.55640/jmsi-01-01-01. Disponível em: https://ijmri.de/index.php/jmsi/article/view/2. Acesso em: 13 oct. 2025.