Handoyo, Putri, 		Mulyaningrat, Wahyudi, DAN 		Sumeru, Annas.
" THE EFFECT OF PROGRESSIVE MUSCLE RELAXATION AND WARM COMPRESSES ON CHANGES IN LOW BACK PAIN LEVELS IN THE ELDERLY: CASE STUDY" <em>International Journal of Biomedical Nursing Review</em> [Online], Volume 5 Nomor 2 (28 May 2026)