1. Frans A: Les Échanges Gazeux Pulmonaires du Sujet Normal et du Mineur de Charbon, thesis. Brussels, 1983
2. Forster RE II, DuBois AB, Briscoe WA, Fisher AB: The Lung ed 3. Chicago, Year Book Medical Publishers, 1986
3. DuBois AB, Botelho SY, Comroe JK: A new method for measuring airway resistance in man using a body plethysmograph. J Clin Invest 35:327–335, 1956
4. Harris TR, Pratt PC, Kilburn KH: Total lung capacity measured by roentgenograms. Am J Med 50:756–763 1971
5. Loyd HM, String ST, DuBois AB: Radiographic and plethysmographic determinations of total lung capacity. Radiology 86:7–14, 1966