Hanifan Aulia, Sri Ratna Laksmiastuti, Dhyani Widhianingsih. Children’s Knowledge Level about Oral Health Before and After Watching Dental Health Education (DHE) Videos. DJKG [Internet]. 2023 Aug. 30 [cited 2025 Oct. 19];17(2):47-51. Available from: https://journal-denta.hangtuah.ac.id/index.php/jurnal/article/view/272