Putra, R. A. P., Susumaningrum, L. A., Rasni, H., & Ardani, N. K. (2024). Application of Progressive Muscle Relaxation Technique to Reduce Blood Glucose Levels in Elderly with Diabetes Mellitus. Jurnal Kesehatan Komunitas Indonesia, 4(2), 169–178. https://doi.org/10.58545/jkki.v4i2.318