1. VanCleave CD: Long Term Effects of Prenatal Irradiation. In: Late Somatic Effects of Ionizing Radiation. VanCleave CD (ed.). USAEC Division of Technical Information TID-24310, pp 188–195, 1969.
2. Prasad KN: Radiation hazards to the human fetus. In:Human Radiation Biology. Prasad KN (ed.), Hagerstown, Md, Harper, pp 319–339, 1974.
3. Advisory Committee on the Biological Effects of Ionizing Radiations: The Effects on Populations of Exposure to Low Levels of Ionizing Radiation, BEIR Report. Washington, DC, 1980, National Academy of Sciences-National Research Council.
4. Hall EJ: Radiobiology for the Radiologist, Second edition. Hagerstown, Maryland, Harper and Row, 460 pp, 1978.
5. Williams KD, Cooper JF, Moore RT et al. (eds.): Reduction of Radiation Exposure in Nuclear Medicine, Washington, DC, US Government Printing Office, Public Health Service Publication No 999-RH-30, 153 pp, 1967.