4John V E, Kohl R E. Thiravengadarm R A et al. Tunnelling, fracturing, drilling and mining with high speed water jets utilizing cavitation damage. Paper A3. 1st Int Symp on Jet Cutting Technology, University of Warwick, Coventry, England, 1992
5Conn A F, Johnson V E. The fluid dynamics of submerged cavitating jet cutting. Proc 5th Int Symp on Jet Cutting Technology, Bedford,England: BHRA 1980
6Katsuya Yanaida. Water jet cavitation of submerged horn shaped nozzles. Proc third U S Water jet Conference, Pittsburgh, U S A, May1985
7Vajay M M, Zou C, Hu S G et al. A studey of the practically of cavitating water jets. Proc 11 th Int Symp on Jet Cutting Technology,St Andrews, Scotland, Sept, 1992
