Sulistiani, Silvia, Sri Wahyudi, and Widi Nurwanti. “SENAM WAJAH TERHADAP KECEPATAN ALIRAN SALIVA PADA LANSIA SEBAGAI UPAYA PENCEGAHAN XEROSTOMIA: FACIAL EXERCISE ON THE FLOW VELOCITY OF SALIVA IN THE ELDERLY AS XEROSTOMIA PREVENTION EFFORT”. JDHT Journal of Dental Hygiene and Therapy 2, no. 2 (October 4, 2021): 58–61. Accessed April 18, 2024. https://ejournal.poltekkesjakarta1.ac.id/index.php/JKG/article/view/337.