1. Postural changes in the circulation;Gauer,1965
2. Hemodynamics for surgeons;Strandness,1975
3. Physiology and biophysics of the circulation; an introductory text;Burton,1972
4. Principles of venous hemodynamics;Franceschi,2009
5. Flow limitation in a collapsible tube;Lambert;J Appl Physiol,1972