Salsabila, Shakira, et al. “Association Between Diet Quality and Nutritional Status in Heart Failure Patients: A Cross-Sectional Study”. Jurnal Gizi Dan Dietetik Indonesia (Indonesian Journal of Nutrition and Dietetics), vol. 13, no. 6, Nov. 2025, pp. 455-66, doi:10.21927/ijnd.2025.13(6).455-466.