Lanyumba, Fitrianty Sutadi, Gebby Pongsampe, Herawati Herawati, Maria Kanan, Marselina Sattu, Ramli Bidullah, and Nur Hendra Dwi Gunawan. “Assessing Patient Satisfaction in an Internal Medicine Polyclinic Using Cartesian Analysis: A Case Study at Luwuk Regional Hospital”. Journal of Health and Nutrition Research 4, no. 2 (August 1, 2025): 882–891. Accessed September 13, 2025. https://journalmpci.com/index.php/jhnr/article/view/529.