Warijan, Warijan, Teguh Wahyudi, Yuni Astuti, and Risma Dwi Rahayu. 2021. “Nursing Care of Hypertension in the Elderly With a Focus on Study of Activity Intolerance in Dr. R. Soetijono Blora Hospital”. Jurnal Studi Keperawatan 2 (1):13-22. https://doi.org/10.31983/j-sikep.v2i1.6805.