1. The continuous renewal of the two types of alveolar cells in the lung of the rat
2. STRUCTURE OF RESPIRATORY TISSUE
3. Corpora amylacea in den Lungen
4. and 1931. In Henke and Lubarsch's Handbuch der speziellen pathologischen Anatomie und Histologie, Berlin, vol. iii, pt. 3, p. 617.