1. Pulmonary Deposition and Retention of Inhaled Aerosols;Hatch,1964
2. International Commission on Radiological Protection, Task Group on Lung Dynamics, Deposition and Retention Models for Internal Dosimetry of the Human Respiratory Tract, Health Phys. 12:173 (1966); Errata, Health Phys. 13:1251(1967).
3. T. Hatch, Respiratory Dust Retention and Elimination, in Proceedings of Pneumoconiosis Conference, Johannesburg, 1959, A. J. Orenstein (Ed.), J. & A. Churchill, Ltd., London, 1960.
4. National Academy of Sciences — National Research Council, Subcommittee on Inhalation Hazards, Effects of Inhaled Radioactive Particles, Publication 848, NAS-NRC, Washington, D.C., 1961.
5. Inhaled Particles and Vapours;Davies,1961