Purwandari, Henny, et al. “The Correlation of Family Support and Dietary Compliance of The Eldery With Hypertension at Sub-District Health Center Klurahan, Ngronggot District Nganjuk Regency”. Jurnal Ners Dan Kebidanan (Journal of Ners and Midwifery), vol. 8, no. 1, Apr. 2021, pp. 101-6, doi:10.26699/jnk.v8i1.ART.p101-106.