1. A comparison of ultrasonic cavitation intensity in liquids
2. C. Petrier and J.L. Luche: in 'Synthetic organic sonochemistry', (ed. J.L. Luche), 55–56; 1998, New York, Plenum Press.
3. Observations of water cavitation intensity under practical ultrasonic cleaning conditions
4. B. A. Agranat, V. J. Bashkirov and J. I. Kitaygorodski: in 'Physical principles of ultrasonic technology', (ed. L. D. Rozenberg), Vol. 1, 270–316; 1973, New York, Plenum Press.
5. ‘Poradnik fizyko-chemiczny', 119; 1974, Warsaw, WNT.