Rahmahdani Y, Saputra I, Nurjannah N, Usman S, T. Maulana. The Influence of Snakes and Ladders Game Media on Handwashing with Soap (HWWS) Behavior among Elementary School Students in Central Aceh District. Int Jou of PHE [Internet]. 2025 Oct. 2 [cited 2026 Feb. 10];5(1):73-9. Available from: https://ejournal.ipinternasional.com/index.php/ijphe/article/view/1433