Widodo, Yufen, Meyrisa Bastari, and Dhandi Wijaya. “The Use of Irene’s Donuts Media to Improve Maternal Knowledge and Dental Health Status of Children in State Kindergarten 1 Pembina Bukit Lama Urban Village, Ilir Barat I District, Palembang City”. OMNICODE Journal (Omnicompetence Community Developement Journal) 2, no. 1 (December 17, 2022): 16-23. Accessed December 5, 2025. https://journal.urbangreen.co.id/index.php/omnicode/article/view/117.