1. Blöcher, D., 1982, DNA double strand breaks in Ehrlich ascites tumour cells at low doses of X-rays. I. Determination of induced breaks by centrifugation at reduced speed. Int. J. Radiat. Biol., 42, 317–328.
2. Blöcher, D., Nüsse, M. and Bryant, P.E., 1983, Kinetics of double strand break repair in the DNA of X-irradiated synchronized mammalian cells. Int. J. Radiat. Biol., 43, 579–584.
3. Boye, E., 1980, Formation and repair of DNA double-strand breaks in superinfecting phage X after ionizing irradiation of Escherichia coli host cells. Radiation Research, 81, 427–440.
4. Bradley, M.O. and K.W. Kohn, 1979, X-ray induced DNA double strand break production and repair in mammalian cells as measured by neutral filter elution. Nucl. Acids Res. 7, 793–804.
5. Bryant, P.E., and Blöcher, D, 1980, Measurement of the kinetics of DNA double strand break repair in Ascites tumour cells using the unwinding method. Int. J. Radiat. Biol., 38, 335–347.