1. The molecular basis of lung morphogenesis;Warburton;Mech Dev,2000
2. Design and development of the mammalian lung;Weibel,1984
3. Physiology of Respiration;Comore,1965
4. Embryology and growth;Jeffery,2003
5. Number of alveoli in the human lung;Angus;J Appl Physiol,1972