1. i Mccarthy Micheal Joseph and N.A. Molloy. Review of stability of liquid jets and the influence of nozzle design [Journal] // The Chemical Engineering Journal. 1974. pp.1-20.iiWatterson,J.(2007). The Fission Spectrum.iiiRichard E. Faw, J. K. (2003). Radiation Sources. In R. Meyers, Encyclopediia of Physical Science and Technology.Academic Press.