Effect of X-Rays on Chromatid Aberrations in Air and in Nitrogen.

@article{Swanson1953EffectOX,
  title={Effect of X-Rays on Chromatid Aberrations in Air and in Nitrogen.},
  author={C. P. Swanson and Drew Schwartz},
  journal={Proceedings of the National Academy of Sciences of the United States of America},
  year={1953},
  volume={39 12},
  pages={1241-50}
}