Ardhana, Nova, Imam Sarwo Edi, and Ratih Larasati. “Improving Knowledge of Dental Caries in Elementary School Children through Pop-Up Media (Second Grade Students of SDN Kepuhkiriman 1, Waru District, Sidoarjo Regency)”. SURABAYA DENTAL THERAPIST JOURNAL 4, no. 2 (August 26, 2026): 440–446. Accessed November 8, 2026. https://dentejo.poltekkes-surabaya.ac.id/index.php/dentejo/article/view/129.