Agung Widyagdo
* Corresponding Author Department of Dental Health, Poltekkes Tasikmalaya, Tasikmalaya, West Java
Master of Dental Sciences, Faculty of Dentistry, Universitas Gadjah Mada, Yogyakarta Indonesia
Bambang Priyono Department of Preventive and Community Dentistry, Faculty of Dentistry, Universitas Gadjah Mada, Yogyakarta Indonesia
Lisdrianto Hanindriyo Department of Preventive and Community Dentistry, Faculty of Dentistry, Universitas Gadjah Mada, Yogyakarta Indonesia