1. Bühlmann, A. A. (1963). Respiratory resistance with hyperbaric gas mixtures. In “Proceedings of the Second Symposium on Underwater Physiology” (C. J. Lambertsen and L. J. Greenbaum, Jr., eds.), pp. 98–107. Publ. No. 1181. Nat. Acad. Sci.—Nat. Res. Council, Washington, D.C.
2. Mead, J. (1955). Resistance to breathing at increased ambient pressures. In “Proceedings of the Underwater Physiology Symposium” (L. G. Goff, ed.), pp. 112–120. Publ. No. 377. Nat. Acad. Sci.—Nat. Res. Council, Washington, D.C.
3. Significance of the relationship between lung recoil and maximum expiratory flow;Mead;J. Appl. Physiol.,1967
4. Improved technique for measuring pleural pressure from esophageal balloons;Milic-Emili;J. Appl. Physiol.,1964
5. Determinants of maximal expiratory flow from the lungs;Pride;J. Appl. Physiol.,1967