R. Sansamak, P. Hemha, and Y. Sae-tia, “The Effect of Health Behavior and Nutrition Care Process on Estimated Glomerular Filtration Rate (eGFR) in Older Person with Chronic Kidney Disease at Subdistrict Health Promoting Hospital Nong-keaw Sisaket Province”, J Royal Thai Army Nurses, vol. 26, no. 3, pp. 120–128, Dec. 2025.