Dubauskiene, N., V. Markevicius, A. Valinevicius, and D. Navikas. “Automated Blood Pressure Control With Closed Loop System”. Elektronika Ir Elektrotechnika, vol. 18, no. 9, Nov. 2012, pp. 35-38, doi:10.5755/j01.eee.18.9.2802.