Niluh Gita Dharmahita Krisnadeva and Ridhoyanti Hidayah (2023) “REDUCING BLOOD PRESSURE IN ELDERLY WITH STAGE 2 PRIMARY HYPERTENSION USING SLOW DEEP BREATHING EXERCISE INTERVENTION”, Nurse and Holistic Care, 3(1), pp. 13–20. doi: 10.33086/nhc.v3i1.3850.