Ermawati Ulkhasanah, Muzaroah, et al. “Effectiveness of Baduanjin Exercise in Reducing Blood Pressure Among Hypertensive Elderly: Pre-Experimental Controlled Community Study”. Jurnal Ilmiah Kesehatan Sandi Husada, vol. 15, no. 2, Aug. 2026, pp. 522-31, doi:10.35816/jiksh.v15i2.373.