H. Boonpim, S. Wanpen, R. Chanavirut, K. Apaijit, U. Kukongviriyapan, and S. Nakmareong, “Reduced Arterial Stiffness and Ankle Blood Pressure Following Stretching Exercise in Postmenopausal Women”, J Physiol Biomed Sci, vol. 30, no. 2, pp. 47–51, Dec. 2017.