Impedance-Based Ventilation Detection During Cardiopulmonary Resuscitation. - Martin Risdal; Sven Ole Aase; Mette Stavland; Trygve Eftestøl (IEEE Trans. Biomed. Eng., 2007)

Automatic Identification of Return of Spontaneous Circulation During Cardiopulmonary Resuscitation. - Martin Risdal; Sven Ole Aase; Jo Kramer-Johansen; Trygve Eftestøl (IEEE Trans. Biomed. Eng., 2008)