1. Die Lungenalveole;Bargmann,1936
2. Die Menschliche Lunge;Hayek,1953
3. Die Menschliche Lunge;Hayek,1970
4. The ultrastructure of the retinal vessels. II. The small vessels;Hogan;J. Ultrastruct. Res.,1963
5. Filaments in fibroblast in pulmonary alveolar wall;Hung,1972