R. . Okano Gimenes, N. . Toledo Pimentel de Carvalho, B. Calza Farelli, and T. . Wetzel Pinto de Mello, “Impact of Aquatic Physiotherapy on Arterial Pressure of Aged People: DOI: 10.15343/0104-7809.200832.2.6”, Mundo Saude, vol. 32, no. 2, pp. 170–175, Apr. 2008.