1. Studies on Diffusion Respiration; Alveolar Gases and Venous Blood pH of Dogs During Diffusion Respiration;Draper;Anesthesiology,1947
2. Der Gasstoffwechsel bei akutem Atemstillstand;Lechtenbörger;Thoraxchirurgie,1954
3. Quantitative Clinical Chemistry I.;Peters,1932
4. The Influence of Positive Pressure Breathing on the Circulation in Man;Werkö;Acta med. scandinav. supp.,1947
5. Importance of the Negative Pressure Phase in Mechanical Breathing Machines;Maloney;Federation Proc.,1952