Prasetyowati, S., Kinzoku Nur Alif, Bambang Hadi Sugito, and Isnanto. “Relationship Of Brushing Teeth Skills With Debris Index In The Older Adults At Tambak Wedi Baru Surabaya”. DHeJA: Dental Health Journal of Aceh, vol. 2, no. 1, Jan. 2023, pp. 37-44, https://journal.poltekkesaceh.ac.id/index.php/dheja/article/view/230.