Pagliuca, Lorita Marlena Freitag, Kátia Nêyla de Freitas Macêdo, and Grazielle Roberta Freitas da Silva. “Tactile Material for the Prevention of Blood Hypertension in Blind People”. Rev Rene 4, no. 2 (August 31, 2003). Accessed October 31, 2024. http://www.periodicos.ufc.br/rene/article/view/5705.