1. J. S. Springer, Erosion Under the Action of Fluid Droplets [Russian translation], Mashinostroenie, Moscow (1981), 200 pages.
2. M. Vicks and A. Dackler, A Method of Measuring the Size Distribution of Droplets of an Electrical-Conducting Fluid in a Dual-Phase Flow [in Russian], Mir, Moscow (1970), 250 pages.