Kotaiah, Dr. TH., et al. “Comparative Evaluation of Bubble Breath Play, Thaumaturgy Magic Book Technique, and Smartphone Dentist Games on Dental Anxiety in Children Aged 6–9 Years: A Randomized Clinical Trial”. Adolescência E Saúde, Sept. 2026, pp. 283-91, doi:10.67440/ahj.vi.1983.