1. Wolff, Sheldon: Radiation Genetics, in Mechanisms in Radiobiology (Eds. M. Errera and A. Forssberg) Academic Press, New York, 1961, pp. 419–475.
2. Wolff, Sheldon: The effect of ultraviolet radiation on genes and chromosomes, in Radiation Research, North Holland Publishing Co., Amsterdam, 1967, pp. 455–465.
3. Wolff, Sheldon: Chromosome aberrations induced by ultraviolet radiation, in Photophysiology, Academic Press, New York and London, 1972, pp. 189–204.
4. Wolff, Sheldon: Radiation effects as measured by chromosome damage, in Cellular Radiation Biology, Williams & Wilkins Co., Baltimore, 1965, pp. 167–183.
5. Perry, P. and H.J. Evans: Cytological detection of mutagen-carcinogen exposure by sister chromatid exchange, Nature 258, 1975, pp. 121–125.