1. Dehnung von Zink-Kristallen unter Ultraschalleinwirkung
2. Effects of ultrasound on deformation characteristics of metals;Langenecker;IEEE Transactions on Sonics and Ultrasonics,1966
3. Dislocation damping of aluminum single crystals at room temperature;Kempe;Zeitschrift für Metallkunde,1956
4. G.E. Nevill, F.R. Brotzen, The effect of vibrations on the static yield strength of a low-carbon steel, Proceeding-American Society for Testing Material, 1957, pp. 751–754.
5. Influence of ultrasonic vibration on metallic friction;Lehfeldt;Ultrasonics,1966