1. Ultrasonic cinematography of the living heart;äsberg;Ultrasonics,1967
2. The diagnostic use of ultrasound in heart diseases;Edler;Acta Med. Scand.,1955
3. Diagnostic ultrasound;Edler,1976
4. The use of ultrasonic reflectoscope for the continuous recording of the movements of heart walls;Edler;Kungl. Fysiogr. Sällskap. i Lund Förhandl.,1954
5. Der derartige Stand der Ultraschallkardiographie;Effert;Arch. Kreislaufforsch.,1959