IDRIS, Desi Natalia Trijayanti; ASTARANI, Kili. Therapy of Effective Progressive Muscle Relaxation to Reduce Insomnia in Elderly. STRADA : Jurnal Ilmiah Kesehatan, [S. l.], v. 8, n. 2, p. 165–171, 2019. DOI: 10.30994/sjik.v8i2.219. Disponível em: https://sjik.org/index.php/sjik/article/view/219. Acesso em: 15 sep. 2025.