• Feasibility of utilizing air gapped toroidal magnetic cores for detecting pulse wave in radial arteryMetshein, Margus; Pesti, Ksenija; Min, Mart; Annus, Paul; Märtens, Olev2020 17th Biennial Baltic electronics conference, Tallinn, Estonia, October 6-8, 2020 : proceedings2020 / 5 p. : ill https://doi.org/10.1109/BEC49624.2020.9277197