1. Experiences sur la detente giratoire avec productions simultanees d'un echappementd'air chaud et dun echappement d'air froid;Ranque;J Phys Rad,1933
2. The use of the expansion of gases in a centrifugal field as cooling process;Hilsch;Rev Sci Instrum,1947
3. A propose de la communication by Ranque;Brun;J de Phys et le radium,1933
4. Ranque GJ Method and apparatus for obtaining from a fluid under pressure two currents of fluids at different temperatures