Williams R, Rankin, N, Smith, T, Galler, D, Seakins, P (November 1996). "Relationship between the humidity and temperature of inspired gas and the function of the airway mucosa". Critical Care Medicine. 24 (11): 1920–9. doi:10.1097/00003246-199611000-00025. PMID8917046.
Heller H, Könen-Bergmann M, Schuster K (1999). "An algebraic solution to dead space determination according to Fowler's graphical method". Comput Biomed Res. 32 (2): 161–7. doi:10.1006/cbmr.1998.1504. PMID10337497.
Burke TV, Küng, M, Burki, NK (1989). "Pulmonary gas exchange during histamine-induced bronchoconstriction in asthmatic subjects". Chest. 96 (4): 752–6. doi:10.1378/chest.96.4.752. PMID2791669.
Williams R, Rankin, N, Smith, T, Galler, D, Seakins, P (November 1996). "Relationship between the humidity and temperature of inspired gas and the function of the airway mucosa". Critical Care Medicine. 24 (11): 1920–9. doi:10.1097/00003246-199611000-00025. PMID8917046.
Heller H, Könen-Bergmann M, Schuster K (1999). "An algebraic solution to dead space determination according to Fowler's graphical method". Comput Biomed Res. 32 (2): 161–7. doi:10.1006/cbmr.1998.1504. PMID10337497.
Burke TV, Küng, M, Burki, NK (1989). "Pulmonary gas exchange during histamine-induced bronchoconstriction in asthmatic subjects". Chest. 96 (4): 752–6. doi:10.1378/chest.96.4.752. PMID2791669.
Mitchell S, Cronje F, Meintjies W, Britz H (2007). "Fatal respiratory failure during a technical rebreather dive at extreme pressure". Aviat Space Environ Med. 78 (2): 81–86. PMID17310877.