A time-shared ultrasound Doppler measurement and 2-D imaging system. - Kjell Kristoffersen; Bjørn A. J. Angelsen (IEEE Trans. Biomed. Eng., 1988)

Estimation of regurgitant volume and orifice in aortic regurgitation combining CW Doppler and parameter estimation in a Windkessel-like model. - Bjørn A. J. Angelsen; Stig A. Slordahl; Jan Erik Solbakken; Stein O. Samstad; David T. Linker; Hans Torp; Hroar Piene (IEEE Trans. Biomed. Eng., 1990)

Controlled Auxotonic Twitch in Papillary Muscle: A New Computer-Based Control Approach. - Vidar Sørhus; Stanislas U. Sys; Anders Natåns; Marc J. Demolder; Bjørn A. J. Angelsen (Comput. Biomed. Res., 2000)