Purwanti, Tetha Enniza, Asriwati Asriwati, and Nur Aini. 2026. “Analisis Implementasi Personal Hygiene Penjamah Makanan Di Instalasi Gizi RSUD Puri Husada Tembilahan Riau”. RIGGS: Journal of Artificial Intelligence and Digital Business 5 (1):12584-93. https://doi.org/10.31004/riggs.v5i1.7817.