Kurniadi, K. (2022). Hubungan Kualitas Tidur dengan Peningkatan Tekanan Darah pada Lansia: Relationship of Sleep Quality with Increased Blood Preessure in the Elderly. Jurnal Surya Medika (JSM), 7(2), 67–71. https://doi.org/10.33084/jsm.v7i2.3206