ERA ZANA NISA; CORRY NOVA ADELINA MANURUNG. PENGARUH TERAPI RELAKSASI OTOT PROGRESIF TERHADAP KUALITAS TIDUR LANSIA YANG MENGALAMI GANGGUAN TIDUR DI KLINIK ALAM SEHAT KABIL BATAM. Jurnal Ilmiah PANNMED (Pharmacist, Analyst, Nurse, Nutrition, Midwivery, Environment, Dentist), [S. l.], v. 20, n. 1, p. 56–61, 2025. DOI: 10.36911/pannmed.v20i1.2316. Disponível em: https://ojs.poltekkes-medan.ac.id/pannmed/article/view/2316. Acesso em: 27 jun. 2026.