Relationship oral self-efficacy toward tooth-brushing behaviors in children Dian Yosi Arinawati, Sholahuddin Sholahuddin, Nyka Dwi Febria and Christina Mahardika BIO Web Conf., 137 (2024) 02007 Published online: 11 November 2024 DOI: 10.1051/bioconf/202413702007